10道最难的24点题目，并在最后附上不带人头牌的24点全解
扑克牌算24点，又叫合廿四。就是用所给的四个数字，利用加、减、乘、除四种运算和括号，使计算结果等于24。
这游戏，我们都是从小就开始玩了。很多人都自认是此中高手，也各自有（3，8），（4，6）等熟悉的套路。不过算24点中还是有那么几道不易找出答案的难题，想要答出来可不那么容易。
下面就是10道传奇级别的24点题目
2，2，2，9- 2，7，8，9
- 1，2，7，7
- 4，4，10，10
- 6，9，9，10
- 1，5，5，5
- 2，5，5，10
- 1，4，5，6
- 3，3，7，7
- 3，3，8，8
下面是这十道最难24点题目答案：
2，2，2，9
2+2*（2+9）
2，7，8，9
2*（7+9）-8
1，2，7，7
（7*7-1）/2
4，4，10，10
（10*10-4)/4
6，9，9，10
10*9/6+9
1，5，5，5
（5-1/5）*5
2，5，5，10
（5-2/10）*5
1，4，5，6
4/（1-5/6）
3，3，7，7
（3+3/7）*7
3，3，8，8
8/（3-8/3）
是不是很难，其实24点也就这么几道难题。
有人做过计算：
算24点，如果是四张1~10的数字牌，一共也就C_{13}^{4} =715种变化，
即使算上人头牌，也就C_{16}^{4} =1820种变化
对于1~10的数字牌，
- 4张牌算24点的有解率79.16%，
- 5张牌算60点的有解率达到94.86%，
- 5张牌算72点的有解率达到95.35%
如果算上人头牌，
- 4张牌算24点的有解率74.84%，
- 5张牌算60点的有解率高达95.85%，
- 5张牌算72点的有解率高达95.77%
对于1到10的数字牌24点下面是全解：
使用方法很简单，就是从小到大把四个数字连续输入搜索框就好了。
例如翻开的4张牌是：5，4，1，6。那就在下面的搜索栏里输入1456，结果就出现了。
| 索引列 | 第一数 | 第二数 | 第三数 | 第四数 | 24点解法 |
|---|---|---|---|---|---|
| 1111 | 1 | 1 | 1 | 1 | 无解 |
| 1112 | 1 | 1 | 1 | 2 | 无解 |
| 1113 | 1 | 1 | 1 | 3 | 无解 |
| 1114 | 1 | 1 | 1 | 4 | 无解 |
| 1115 | 1 | 1 | 1 | 5 | 无解 |
| 1116 | 1 | 1 | 1 | 6 | 无解 |
| 1117 | 1 | 1 | 1 | 7 | 无解 |
| 1118 | 1 | 1 | 1 | 8 | (1+1+1)*8=24 |
| 1119 | 1 | 1 | 1 | 9 | 无解 |
| 11110 | 1 | 1 | 1 | 10 | 无解 |
| 1122 | 1 | 1 | 2 | 2 | 无解 |
| 1123 | 1 | 1 | 2 | 3 | 无解 |
| 1124 | 1 | 1 | 2 | 4 | 无解 |
| 1125 | 1 | 1 | 2 | 5 | 无解 |
| 1126 | 1 | 1 | 2 | 6 | (1+1+2)*6=24 |
| 1127 | 1 | 1 | 2 | 7 | (1+2)*(1+7)=24 |
| 1128 | 1 | 1 | 2 | 8 | (1*1+2)*8=24 |
| 1129 | 1 | 1 | 2 | 9 | (1+2)*(9-1)=24 |
| 11210 | 1 | 1 | 2 | 10 | (1+1)*(2+10)=24 |
| 1133 | 1 | 1 | 3 | 3 | 无解 |
| 1134 | 1 | 1 | 3 | 4 | (1+1)*3*4=24 |
| 1135 | 1 | 1 | 3 | 5 | (1+3)*(1+5)=24 |
| 1136 | 1 | 1 | 3 | 6 | (1*1+3)*6=24 |
| 1137 | 1 | 1 | 3 | 7 | (1*1+7)*3=24 |
| 1138 | 1 | 1 | 3 | 8 | (1-1+3)*8=24 |
| 1139 | 1 | 1 | 3 | 9 | (1+1)*(3+9)=24 |
| 11310 | 1 | 1 | 3 | 10 | (10-(1+1))*3=24 |
| 1144 | 1 | 1 | 4 | 4 | (1+1+4)*4=24 |
| 1145 | 1 | 1 | 4 | 5 | (1*1+5)*4=24 |
| 1146 | 1 | 1 | 4 | 6 | (1-1+4)*6=24 |
| 1147 | 1 | 1 | 4 | 7 | (7-1*1)*4=24 |
| 1148 | 1 | 1 | 4 | 8 | (1+1)*(4+8)=24 |
| 1149 | 1 | 1 | 4 | 9 | (4-1)*(9-1)=24 |
| 11410 | 1 | 1 | 4 | 10 | (1+1)*10+4=24 |
| 1155 | 1 | 1 | 5 | 5 | 5*5-1*1=24 |
| 1156 | 1 | 1 | 5 | 6 | (5-1*1)*6=24 |
| 1157 | 1 | 1 | 5 | 7 | (1+1)*(5+7)=24 |
| 1158 | 1 | 1 | 5 | 8 | (5-(1+1))*8=24 |
| 1159 | 1 | 1 | 5 | 9 | 无解 |
| 11510 | 1 | 1 | 5 | 10 | 无解 |
| 1166 | 1 | 1 | 6 | 6 | (1+1)*(6+6)=24 |
| 1167 | 1 | 1 | 6 | 7 | 无解 |
| 1168 | 1 | 1 | 6 | 8 | 6*8/(1+1)=24 |
| 1169 | 1 | 1 | 6 | 9 | (1+1)*9+6=24 |
| 11610 | 1 | 1 | 6 | 10 | 无解 |
| 1177 | 1 | 1 | 7 | 7 | 无解 |
| 1178 | 1 | 1 | 7 | 8 | 无解 |
| 1179 | 1 | 1 | 7 | 9 | 无解 |
| 11710 | 1 | 1 | 7 | 10 | (1+1)*7+10=24 |
| 1188 | 1 | 1 | 8 | 8 | (1+1)*8+8=24 |
| 1189 | 1 | 1 | 8 | 9 | 无解 |
| 11810 | 1 | 1 | 8 | 10 | 无解 |
| 1199 | 1 | 1 | 9 | 9 | 无解 |
| 11910 | 1 | 1 | 9 | 10 | 无解 |
| 111010 | 1 | 1 | 10 | 10 | 无解 |
| 1222 | 1 | 2 | 2 | 2 | 无解 |
| 1223 | 1 | 2 | 2 | 3 | 无解 |
| 1224 | 1 | 2 | 2 | 4 | (1+2)*2*4=24 |
| 1225 | 1 | 2 | 2 | 5 | (1+5)*(2+2)=24 |
| 1226 | 1 | 2 | 2 | 6 | (1+2)*(2+6)=24 |
| 1227 | 1 | 2 | 2 | 7 | (7-1)*(2+2)=24 |
| 1228 | 1 | 2 | 2 | 8 | (2-1+2)*8=24 |
| 1229 | 1 | 2 | 2 | 9 | (1+2+9)*2=24 |
| 12210 | 1 | 2 | 2 | 10 | (1+2)*(10-2)=24 |
| 1233 | 1 | 2 | 3 | 3 | (1+3)*2*3=24 |
| 1234 | 1 | 2 | 3 | 4 | (1+2+3)*4=24 |
| 1235 | 1 | 2 | 3 | 5 | (1+2)*(3+5)=24 |
| 1236 | 1 | 2 | 3 | 6 | (3-1+2)*6=24 |
| 1237 | 1 | 2 | 3 | 7 | 1+2+3*7=24 |
| 1238 | 1 | 2 | 3 | 8 | (2-1)*3*8=24 |
| 1239 | 1 | 2 | 3 | 9 | 3*9-(1+2)=24 |
| 12310 | 1 | 2 | 3 | 10 | (10-1*2)*3=24 |
| 1244 | 1 | 2 | 4 | 4 | (1+2)*(4+4)=24 |
| 1245 | 1 | 2 | 4 | 5 | (5-1+2)*4=24 |
| 1246 | 1 | 2 | 4 | 6 | (2-1)*4*6=24 |
| 1247 | 1 | 2 | 4 | 7 | (1-2+7)*4=24 |
| 1248 | 1 | 2 | 4 | 8 | (1-2+4)*8=24 |
| 1249 | 1 | 2 | 4 | 9 | (9-(1+2))*4=24 |
| 12410 | 1 | 2 | 4 | 10 | 1*2*10+4=24 |
| 1255 | 1 | 2 | 5 | 5 | 1-2+5*5=24 |
| 1256 | 1 | 2 | 5 | 6 | (1-2+5)*6=24 |
| 1257 | 1 | 2 | 5 | 7 | 1*2*(5+7)=24 |
| 1258 | 1 | 2 | 5 | 8 | (5-1*2)*8=24 |
| 1259 | 1 | 2 | 5 | 9 | (1+2)*5+9=24 |
| 12510 | 1 | 2 | 5 | 10 | 2*10-1+5=24 |
| 1266 | 1 | 2 | 6 | 6 | (1+2)*6+6=24 |
| 1267 | 1 | 2 | 6 | 7 | (7-(1+2))*6=24 |
| 1268 | 1 | 2 | 6 | 8 | (6-(1+2))*8=24 |
| 1269 | 1 | 2 | 6 | 9 | 1*2*9+6=24 |
| 12610 | 1 | 2 | 6 | 10 | (1+2)*10-6=24 |
| 1277 | 1 | 2 | 7 | 7 | (7*7-1)/2=24 |
| 1278 | 1 | 2 | 7 | 8 | (1+7)*2+8=24 |
| 1279 | 1 | 2 | 7 | 9 | 2*9-1+7=24 |
| 12710 | 1 | 2 | 7 | 10 | 1*2*7+10=24 |
| 1288 | 1 | 2 | 8 | 8 | 1*2*8+8=24 |
| 1289 | 1 | 2 | 8 | 9 | 8*9/(1+2)=24 |
| 12810 | 1 | 2 | 8 | 10 | 10+(8-1)*2=24 |
| 1299 | 1 | 2 | 9 | 9 | 无解 |
| 12910 | 1 | 2 | 9 | 10 | 无解 |
| 121010 | 1 | 2 | 10 | 10 | 无解 |
| 1333 | 1 | 3 | 3 | 3 | (1+3)*(3+3)=24 |
| 1334 | 1 | 3 | 3 | 4 | (1*3+3)*4=24 |
| 1335 | 1 | 3 | 3 | 5 | 1*3*(3+5)=24 |
| 1336 | 1 | 3 | 3 | 6 | (6-1+3)*3=24 |
| 1337 | 1 | 3 | 3 | 7 | 1*3+3*7=24 |
| 1338 | 1 | 3 | 3 | 8 | (1+8)*3-3=24 |
| 1339 | 1 | 3 | 3 | 9 | (1+3)*(9-3)=24 |
| 13310 | 1 | 3 | 3 | 10 | (1-3+10)*3=24 |
| 1344 | 1 | 3 | 4 | 4 | (4-1+3)*4=24 |
| 1345 | 1 | 3 | 4 | 5 | 1+3+4*5=24 |
| 1346 | 1 | 3 | 4 | 6 | 6/(1-3/4)=24 |
| 1347 | 1 | 3 | 4 | 7 | 4*7-(1+3)=24 |
| 1348 | 1 | 3 | 4 | 8 | (1+3)*4+8=24 |
| 1349 | 1 | 3 | 4 | 9 | (9-1*3)*4=24 |
| 13410 | 1 | 3 | 4 | 10 | (1+3)*(10-4)=24 |
| 1355 | 1 | 3 | 5 | 5 | 无解 |
| 1356 | 1 | 3 | 5 | 6 | (1+5)*3+6=24 |
| 1357 | 1 | 3 | 5 | 7 | (3-1)*(5+7)=24 |
| 1358 | 1 | 3 | 5 | 8 | (1-3+5)*8=24 |
| 1359 | 1 | 3 | 5 | 9 | 1*3*5+9=24 |
| 13510 | 1 | 3 | 5 | 10 | 3*10-(1+5)=24 |
| 1366 | 1 | 3 | 6 | 6 | (1-3+6)*6=24 |
| 1367 | 1 | 3 | 6 | 7 | (7-1*3)*6=24 |
| 1368 | 1 | 3 | 6 | 8 | (6-1*3)*8=24 |
| 1369 | 1 | 3 | 6 | 9 | 6+(3-1)*9=24 |
| 13610 | 1 | 3 | 6 | 10 | 1*3*10-6=24 |
| 1377 | 1 | 3 | 7 | 7 | (7-1)*(7-3)=24 |
| 1378 | 1 | 3 | 7 | 8 | (7-(1+3))*8=24 |
| 1379 | 1 | 3 | 7 | 9 | (1+7)*9/3=24 |
| 13710 | 1 | 3 | 7 | 10 | 10+(3-1)*7=24 |
| 1388 | 1 | 3 | 8 | 8 | (1+3)*8-8=24 |
| 1389 | 1 | 3 | 8 | 9 | 8*9/1*3=24 |
| 13810 | 1 | 3 | 8 | 10 | (10-1)/3*8=24 |
| 1399 | 1 | 3 | 9 | 9 | (9-1)/3*9=24 |
| 13910 | 1 | 3 | 9 | 10 | (1+10)*3-9=24 |
| 131010 | 1 | 3 | 10 | 10 | 1+3+10+10=24 |
| 1444 | 1 | 4 | 4 | 4 | (1+4)*4+4=24 |
| 1445 | 1 | 4 | 4 | 5 | 1*4+4*5=24 |
| 1446 | 1 | 4 | 4 | 6 | (1+6)*4-4=24 |
| 1447 | 1 | 4 | 4 | 7 | 4*7-1*4=24 |
| 1448 | 1 | 4 | 4 | 8 | 1*4*4+8=24 |
| 1449 | 1 | 4 | 4 | 9 | (1-4+9)*4=24 |
| 14410 | 1 | 4 | 4 | 10 | 1*4*(10-4)=24 |
| 1455 | 1 | 4 | 5 | 5 | 4*5-(1-5)=24 |
| 1456 | 1 | 4 | 5 | 6 | 6/(5/4-1)=24 |
| 1457 | 1 | 4 | 5 | 7 | 1-5+4*7=24 |
| 1458 | 1 | 4 | 5 | 8 | (1+5)*(8-4)=24 |
| 1459 | 1 | 4 | 5 | 9 | 9-(1-4)*5=24 |
| 14510 | 1 | 4 | 5 | 10 | (1-5)*(4-10)=24 |
| 1466 | 1 | 4 | 6 | 6 | (1+4)*6-6=24 |
| 1467 | 1 | 4 | 6 | 7 | (1-4+7)*6=24 |
| 1468 | 1 | 4 | 6 | 8 | (1-4+6)*8=24 |
| 1469 | 1 | 4 | 6 | 9 | (9-(1+4))*6=24 |
| 14610 | 1 | 4 | 6 | 10 | (4-1)*10-6=24 |
| 1477 | 1 | 4 | 7 | 7 | (1+7)*(7-4)=24 |
| 1478 | 1 | 4 | 7 | 8 | (7-1*4)*8=24 |
| 1479 | 1 | 4 | 7 | 9 | (1-9)*(4-7)=24 |
| 14710 | 1 | 4 | 7 | 10 | 无解 |
| 1488 | 1 | 4 | 8 | 8 | (8-(1+4))*8=24 |
| 1489 | 1 | 4 | 8 | 9 | 8*9/(4-1)=24 |
| 14810 | 1 | 4 | 8 | 10 | 无解 |
| 1499 | 1 | 4 | 9 | 9 | 无解 |
| 14910 | 1 | 4 | 9 | 10 | 1+4+9+10=24 |
| 141010 | 1 | 4 | 10 | 10 | 1*4+10+10=24 |
| 1555 | 1 | 5 | 5 | 5 | (5-1/5)*5=24 |
| 1556 | 1 | 5 | 5 | 6 | (1+5)*5-6=24 |
| 1557 | 1 | 5 | 5 | 7 | 无解 |
| 1558 | 1 | 5 | 5 | 8 | 无解 |
| 1559 | 1 | 5 | 5 | 9 | (1+5)*(9-5)=24 |
| 15510 | 1 | 5 | 5 | 10 | (10-5)*5-1=24 |
| 1566 | 1 | 5 | 6 | 6 | 1*5*6-6=24 |
| 1567 | 1 | 5 | 6 | 7 | 1-7+5*6=24 |
| 1568 | 1 | 5 | 6 | 8 | (1-5+8)*6=24 |
| 1569 | 1 | 5 | 6 | 9 | (9-1*5)*6=24 |
| 15610 | 1 | 5 | 6 | 10 | (1+5)*(10-6)=24 |
| 1577 | 1 | 5 | 7 | 7 | 无解 |
| 1578 | 1 | 5 | 7 | 8 | (1-5+7)*8=24 |
| 1579 | 1 | 5 | 7 | 9 | (1-7)*(5-9)=24 |
| 15710 | 1 | 5 | 7 | 10 | 5*7-(1+10)=24 |
| 1588 | 1 | 5 | 8 | 8 | (8-1*5)*8=24 |
| 1589 | 1 | 5 | 8 | 9 | (9-(1+5))*8=24 |
| 15810 | 1 | 5 | 8 | 10 | 1+5+8+10=24 |
| 1599 | 1 | 5 | 9 | 9 | 1+5+9+9=24 |
| 15910 | 1 | 5 | 9 | 10 | 1*5+9+10=24 |
| 151010 | 1 | 5 | 10 | 10 | (10+10)-(1-5)=24 |
| 1666 | 1 | 6 | 6 | 6 | (6-1)*6-6=24 |
| 1667 | 1 | 6 | 6 | 7 | 无解 |
| 1668 | 1 | 6 | 6 | 8 | 6/(1-6/8)=24 |
| 1669 | 1 | 6 | 6 | 9 | (1-6+9)*6=24 |
| 16610 | 1 | 6 | 6 | 10 | 1*6*(10-6)=24 |
| 1677 | 1 | 6 | 7 | 7 | 无解 |
| 1678 | 1 | 6 | 7 | 8 | 无解 |
| 1679 | 1 | 6 | 7 | 9 | (1+7)*(9-6)=24 |
| 16710 | 1 | 6 | 7 | 10 | 1+6+7+10=24 |
| 1688 | 1 | 6 | 8 | 8 | (1-6+8)*8=24 |
| 1689 | 1 | 6 | 8 | 9 | 1+6+8+9=24 |
| 16810 | 1 | 6 | 8 | 10 | 1*6+8+10=24 |
| 1699 | 1 | 6 | 9 | 9 | 1*6+9+9=24 |
| 16910 | 1 | 6 | 9 | 10 | (9+10)-(1-6)=24 |
| 161010 | 1 | 6 | 10 | 10 | 无解 |
| 1777 | 1 | 7 | 7 | 7 | 无解 |
| 1778 | 1 | 7 | 7 | 8 | 无解 |
| 1779 | 1 | 7 | 7 | 9 | 1+7+7+9=24 |
| 17710 | 1 | 7 | 7 | 10 | (1+7)*(10-7)=24 |
| 1788 | 1 | 7 | 8 | 8 | 1+7+8+8=24 |
| 1789 | 1 | 7 | 8 | 9 | 1*7+8+9=24 |
| 17810 | 1 | 7 | 8 | 10 | (8+10)-(1-7)=24 |
| 1799 | 1 | 7 | 9 | 9 | (9+9)-(1-7)=24 |
| 17910 | 1 | 7 | 9 | 10 | (1-9)*(7-10)=24 |
| 171010 | 1 | 7 | 10 | 10 | 无解 |
| 1888 | 1 | 8 | 8 | 8 | 1*8+8+8=24 |
| 1889 | 1 | 8 | 8 | 9 | (8+9)-(1-8)=24 |
| 18810 | 1 | 8 | 8 | 10 | (1-8+10)*8=24 |
| 1899 | 1 | 8 | 9 | 9 | 无解 |
| 18910 | 1 | 8 | 9 | 10 | 无解 |
| 181010 | 1 | 8 | 10 | 10 | 无解 |
| 1999 | 1 | 9 | 9 | 9 | 无解 |
| 19910 | 1 | 9 | 9 | 10 | 无解 |
| 191010 | 1 | 9 | 10 | 10 | 无解 |
| 1101010 | 1 | 10 | 10 | 10 | 无解 |
| 2222 | 2 | 2 | 2 | 2 | 无解 |
| 2223 | 2 | 2 | 2 | 3 | (2+2)*2*3=24 |
| 2224 | 2 | 2 | 2 | 4 | (2+2+2)*4=24 |
| 2225 | 2 | 2 | 2 | 5 | (2*5+2)*2=24 |
| 2226 | 2 | 2 | 2 | 6 | 无解 |
| 2227 | 2 | 2 | 2 | 7 | (2*7-2)*2=24 |
| 2228 | 2 | 2 | 2 | 8 | (2+2)*(8-2)=24 |
| 2229 | 2 | 2 | 2 | 9 | (2+9)*2+2=24 |
| 22210 | 2 | 2 | 2 | 10 | 2+2+2*10=24 |
| 2233 | 2 | 2 | 3 | 3 | (2+2)*(3+3)=24 |
| 2234 | 2 | 2 | 3 | 4 | (2+2+4)*3=24 |
| 2235 | 2 | 2 | 3 | 5 | (2*5-2)*3=24 |
| 2236 | 2 | 2 | 3 | 6 | (2/2+3)*6=24 |
| 2237 | 2 | 2 | 3 | 7 | (2/2+7)*3=24 |
| 2238 | 2 | 2 | 3 | 8 | (2-2+3)*8=24 |
| 2239 | 2 | 2 | 3 | 9 | (2+2)*(9-3)=24 |
| 22310 | 2 | 2 | 3 | 10 | (3+10)*2-2=24 |
| 2244 | 2 | 2 | 4 | 4 | (2*4-2)*4=24 |
| 2245 | 2 | 2 | 4 | 5 | 2+2+4*5=24 |
| 2246 | 2 | 2 | 4 | 6 | (2-2+4)*6=24 |
| 2247 | 2 | 2 | 4 | 7 | 4*7-(2+2)=24 |
| 2248 | 2 | 2 | 4 | 8 | (2+2)*4+8=24 |
| 2249 | 2 | 2 | 4 | 9 | 2+4+2*9=24 |
| 22410 | 2 | 2 | 4 | 10 | (2+2)*(10-4)=24 |
| 2255 | 2 | 2 | 5 | 5 | 5*5-2/2=24 |
| 2256 | 2 | 2 | 5 | 6 | (5-2/2)*6=24 |
| 2257 | 2 | 2 | 5 | 7 | 2*5+2*7=24 |
| 2258 | 2 | 2 | 5 | 8 | (5+8)*2-2=24 |
| 2259 | 2 | 2 | 5 | 9 | (9-(2-5))*2=24 |
| 22510 | 2 | 2 | 5 | 10 | (2+5)*2+10=24 |
| 2266 | 2 | 2 | 6 | 6 | (2+6)/2*6=24 |
| 2267 | 2 | 2 | 6 | 7 | (2+7)*2+6=24 |
| 2268 | 2 | 2 | 6 | 8 | (8-(2+2))*6=24 |
| 2269 | 2 | 2 | 6 | 9 | (6/2+9)*2=24 |
| 22610 | 2 | 2 | 6 | 10 | 2*10-(2-6)=24 |
| 2277 | 2 | 2 | 7 | 7 | (7-(2-7))*2=24 |
| 2278 | 2 | 2 | 7 | 8 | (7-(2+2))*8=24 |
| 2279 | 2 | 2 | 7 | 9 | 无解 |
| 22710 | 2 | 2 | 7 | 10 | (10/2+7)*2=24 |
| 2288 | 2 | 2 | 8 | 8 | (2+2)*8-8=24 |
| 2289 | 2 | 2 | 8 | 9 | 2*9-(2-8)=24 |
| 22810 | 2 | 2 | 8 | 10 | 2*8-2+10=24 |
| 2299 | 2 | 2 | 9 | 9 | 无解 |
| 22910 | 2 | 2 | 9 | 10 | 10-(2-9)*2=24 |
| 221010 | 2 | 2 | 10 | 10 | 2+2+10+10=24 |
| 2333 | 2 | 3 | 3 | 3 | (2+3+3)*3=24 |
| 2334 | 2 | 3 | 3 | 4 | 无解 |
| 2335 | 2 | 3 | 3 | 5 | (2+5)*3+3=24 |
| 2336 | 2 | 3 | 3 | 6 | (3-(2-3))*6=24 |
| 2337 | 2 | 3 | 3 | 7 | 2*3*(7-3)=24 |
| 2338 | 2 | 3 | 3 | 8 | (2*3-3)*8=24 |
| 2339 | 2 | 3 | 3 | 9 | (2+3)*3+9=24 |
| 23310 | 2 | 3 | 3 | 10 | 3*10-2*3=24 |
| 2344 | 2 | 3 | 4 | 4 | (2+3)*4+4=24 |
| 2345 | 2 | 3 | 4 | 5 | (5-(2-3))*4=24 |
| 2346 | 2 | 3 | 4 | 6 | (3-2)*4*6=24 |
| 2347 | 2 | 3 | 4 | 7 | (2-3+7)*4=24 |
| 2348 | 2 | 3 | 4 | 8 | (2-3+4)*8=24 |
| 2349 | 2 | 3 | 4 | 9 | 2/3*4*9=24 |
| 23410 | 2 | 3 | 4 | 10 | 3*10-(2+4)=24 |
| 2355 | 2 | 3 | 5 | 5 | 2-3+5*5=24 |
| 2356 | 2 | 3 | 5 | 6 | (2-3+5)*6=24 |
| 2357 | 2 | 3 | 5 | 7 | 3*7-(2-5)=24 |
| 2358 | 2 | 3 | 5 | 8 | 2*8+3+5=24 |
| 2359 | 2 | 3 | 5 | 9 | 2*3*(9-5)=24 |
| 23510 | 2 | 3 | 5 | 10 | (2+10)*(5-3)=24 |
| 2366 | 2 | 3 | 6 | 6 | (2+3)*6-6=24 |
| 2367 | 2 | 3 | 6 | 7 | 6/2+3*7=24 |
| 2368 | 2 | 3 | 6 | 8 | (2+8)*3-6=24 |
| 2369 | 2 | 3 | 6 | 9 | (9-(2+3))*6=24 |
| 23610 | 2 | 3 | 6 | 10 | 2*3*(10-6)=24 |
| 2377 | 2 | 3 | 7 | 7 | 2*7+3+7=24 |
| 2378 | 2 | 3 | 7 | 8 | (2+7)/3*8=24 |
| 2379 | 2 | 3 | 7 | 9 | (7+9)/2/3=24 |
| 23710 | 2 | 3 | 7 | 10 | 2*10-3+7=24 |
| 2388 | 2 | 3 | 8 | 8 | (8-(2+3))*8=24 |
| 2389 | 2 | 3 | 8 | 9 | (9-2*3)*8=24 |
| 23810 | 2 | 3 | 8 | 10 | 2*3+8+10=24 |
| 2399 | 2 | 3 | 9 | 9 | 2*3+9+9=24 |
| 23910 | 2 | 3 | 9 | 10 | 2+3+9+10=24 |
| 231010 | 2 | 3 | 10 | 10 | 10-(3-10)*2=24 |
| 2444 | 2 | 4 | 4 | 4 | (4-(2-4))*4=24 |
| 2445 | 2 | 4 | 4 | 5 | (2+5)*4-4=24 |
| 2446 | 2 | 4 | 4 | 6 | (2*4-4)*6=24 |
| 2447 | 2 | 4 | 4 | 7 | 2*4*(7-4)=24 |
| 2448 | 2 | 4 | 4 | 8 | (2+4)*(8-4)=24 |
| 2449 | 2 | 4 | 4 | 9 | (9-2)*4-4=24 |
| 24410 | 2 | 4 | 4 | 10 | 4-(2-4)*10=24 |
| 2455 | 2 | 4 | 5 | 5 | (5+5)*2+4=24 |
| 2456 | 2 | 4 | 5 | 6 | (2+4)*5-6=24 |
| 2457 | 2 | 4 | 5 | 7 | (5+7)/2/4=24 |
| 2458 | 2 | 4 | 5 | 8 | (2-4+5)*8=24 |
| 2459 | 2 | 4 | 5 | 9 | (2+4)*(9-5)=24 |
| 24510 | 2 | 4 | 5 | 10 | 2*5+4+10=24 |
| 2466 | 2 | 4 | 6 | 6 | (2-4+6)*6=24 |
| 2467 | 2 | 4 | 6 | 7 | (2+6)*(7-4)=24 |
| 2468 | 2 | 4 | 6 | 8 | 2/4*6*8=24 |
| 2469 | 2 | 4 | 6 | 9 | 2*4*(9-6)=24 |
| 24610 | 2 | 4 | 6 | 10 | (2+4)*(10-6)=24 |
| 2477 | 2 | 4 | 7 | 7 | (7+7)*2-4=24 |
| 2478 | 2 | 4 | 7 | 8 | (2*7-8)*4=24 |
| 2479 | 2 | 4 | 7 | 9 | 2*4+7+9=24 |
| 24710 | 2 | 4 | 7 | 10 | 10-(2-4)*7=24 |
| 2488 | 2 | 4 | 8 | 8 | 8-(2-4)*8=24 |
| 2489 | 2 | 4 | 8 | 9 | (9-(2+4))*8=24 |
| 24810 | 2 | 4 | 8 | 10 | 2+4+8+10=24 |
| 2499 | 2 | 4 | 9 | 9 | 2+4+9+9=24 |
| 24910 | 2 | 4 | 9 | 10 | 2*9-4+10=24 |
| 241010 | 2 | 4 | 10 | 10 | (4/10+2)*10=24 |
| 2555 | 2 | 5 | 5 | 5 | 无解 |
| 2556 | 2 | 5 | 5 | 6 | 无解 |
| 2557 | 2 | 5 | 5 | 7 | 2*7+5+5=24 |
| 2558 | 2 | 5 | 5 | 8 | (5/5+2)*8=24 |
| 2559 | 2 | 5 | 5 | 9 | 9-(2-5)*5=24 |
| 25510 | 2 | 5 | 5 | 10 | (5-2/10)*5=24 |
| 2566 | 2 | 5 | 6 | 6 | 6-(2-5)*6=24 |
| 2567 | 2 | 5 | 6 | 7 | (2-5+7)*6=24 |
| 2568 | 2 | 5 | 6 | 8 | (2-5+6)*8=24 |
| 2569 | 2 | 5 | 6 | 9 | 6/2/5+9=24 |
| 25610 | 2 | 5 | 6 | 10 | 2/5*6*10=24 |
| 2577 | 2 | 5 | 7 | 7 | 2*5+7+7=24 |
| 2578 | 2 | 5 | 7 | 8 | (2*5-7)*8=24 |
| 2579 | 2 | 5 | 7 | 9 | 5*7-(2+9)=24 |
| 25710 | 2 | 5 | 7 | 10 | 2+5+7+10=24 |
| 2588 | 2 | 5 | 8 | 8 | 5*8-2*8=24 |
| 2589 | 2 | 5 | 8 | 9 | 2+5+8+9=24 |
| 25810 | 2 | 5 | 8 | 10 | (10-(2+5))*8=24 |
| 2599 | 2 | 5 | 9 | 9 | 无解 |
| 25910 | 2 | 5 | 9 | 10 | 2*10-5+9=24 |
| 251010 | 2 | 5 | 10 | 10 | (2+10)/5*10=24 |
| 2666 | 2 | 6 | 6 | 6 | 2*6+6+6=24 |
| 2667 | 2 | 6 | 6 | 7 | (7-6/2)*6=24 |
| 2668 | 2 | 6 | 6 | 8 | 2*6*(8-6)=24 |
| 2669 | 2 | 6 | 6 | 9 | (2+6)*(9-6)=24 |
| 26610 | 2 | 6 | 6 | 10 | 2+6+6+10=24 |
| 2677 | 2 | 6 | 7 | 7 | 无解 |
| 2678 | 2 | 6 | 7 | 8 | (2-6+7)*8=24 |
| 2679 | 2 | 6 | 7 | 9 | 2+6+7+9=24 |
| 26710 | 2 | 6 | 7 | 10 | (2+6)*(10-7)=24 |
| 2688 | 2 | 6 | 8 | 8 | 2+6+8+8=24 |
| 2689 | 2 | 6 | 8 | 9 | 2/6*8*9=24 |
| 26810 | 2 | 6 | 8 | 10 | 2*6*(10-8)=24 |
| 2699 | 2 | 6 | 9 | 9 | (6/9+2)*9=24 |
| 26910 | 2 | 6 | 9 | 10 | (2-10)*(6-9)=24 |
| 261010 | 2 | 6 | 10 | 10 | (10+10)-(2-6)=24 |
| 2777 | 2 | 7 | 7 | 7 | 无解 |
| 2778 | 2 | 7 | 7 | 8 | 2+7+7+8=24 |
| 2779 | 2 | 7 | 7 | 9 | 无解 |
| 27710 | 2 | 7 | 7 | 10 | (10/7+2)*7=24 |
| 2788 | 2 | 7 | 8 | 8 | (2-7+8)*8=24 |
| 2789 | 2 | 7 | 8 | 9 | (7+9)*2-8=24 |
| 27810 | 2 | 7 | 8 | 10 | 无解 |
| 2799 | 2 | 7 | 9 | 9 | 无解 |
| 27910 | 2 | 7 | 9 | 10 | (9+10)-(2-7)=24 |
| 271010 | 2 | 7 | 10 | 10 | (2-10)*(7-10)=24 |
| 2888 | 2 | 8 | 8 | 8 | 8/2/8-8=24 |
| 2889 | 2 | 8 | 8 | 9 | (2-8+9)*8=24 |
| 28810 | 2 | 8 | 8 | 10 | (8+10)-(2-8)=24 |
| 2899 | 2 | 8 | 9 | 9 | (9+9)-(2-8)=24 |
| 28910 | 2 | 8 | 9 | 10 | (2-9+10)*8=24 |
| 281010 | 2 | 8 | 10 | 10 | 8/2+10+10=24 |
| 2999 | 2 | 9 | 9 | 9 | 无解 |
| 29910 | 2 | 9 | 9 | 10 | 无解 |
| 291010 | 2 | 9 | 10 | 10 | 10/2+9+10=24 |
| 2101010 | 2 | 10 | 10 | 10 | 无解 |
| 3333 | 3 | 3 | 3 | 3 | 3*3*3-3=24 |
| 3334 | 3 | 3 | 3 | 4 | (3*3-3)*4=24 |
| 3335 | 3 | 3 | 3 | 5 | 3*3+3*5=24 |
| 3336 | 3 | 3 | 3 | 6 | (3+3)*3+6=24 |
| 3337 | 3 | 3 | 3 | 7 | (3+3)*(7-3)=24 |
| 3338 | 3 | 3 | 3 | 8 | (3+3-3)*8=24 |
| 3339 | 3 | 3 | 3 | 9 | (9-3/3)*3=24 |
| 33310 | 3 | 3 | 3 | 10 | 3*10-(3+3)=24 |
| 3344 | 3 | 3 | 4 | 4 | 3*4+3*4=24 |
| 3345 | 3 | 3 | 4 | 5 | (3/3+5)*4=24 |
| 3346 | 3 | 3 | 4 | 6 | (3-3+4)*6=24 |
| 3347 | 3 | 3 | 4 | 7 | (7-3/3)*4=24 |
| 3348 | 3 | 3 | 4 | 8 | (3+3)*(8-4)=24 |
| 3349 | 3 | 3 | 4 | 9 | 3*4+3+9=24 |
| 33410 | 3 | 3 | 4 | 10 | 无解 |
| 3355 | 3 | 3 | 5 | 5 | 5*5-3/3=24 |
| 3356 | 3 | 3 | 5 | 6 | (3+3)*5-6=24 |
| 3357 | 3 | 3 | 5 | 7 | (3*5-7)*3=24 |
| 3358 | 3 | 3 | 5 | 8 | 无解 |
| 3359 | 3 | 3 | 5 | 9 | (3+3)*(9-5)=24 |
| 33510 | 3 | 3 | 5 | 10 | 3*3+5+10=24 |
| 3366 | 3 | 3 | 6 | 6 | (6/3+6)*3=24 |
| 3367 | 3 | 3 | 6 | 7 | 3*7-(3-6)=24 |
| 3368 | 3 | 3 | 6 | 8 | (3*3-6)*8=24 |
| 3369 | 3 | 3 | 6 | 9 | 3*3+6+9=24 |
| 33610 | 3 | 3 | 6 | 10 | (3+3)*(10-6)=24 |
| 3377 | 3 | 3 | 7 | 7 | (3/7+3)*7=24 |
| 3378 | 3 | 3 | 7 | 8 | 3*3+7+8=24 |
| 3379 | 3 | 3 | 7 | 9 | (3-7)*(3-9)=24 |
| 33710 | 3 | 3 | 7 | 10 | 无解 |
| 3388 | 3 | 3 | 8 | 8 | 8/(3-8/3)=24 |
| 3389 | 3 | 3 | 8 | 9 | (9-(3+3))*8=24 |
| 33810 | 3 | 3 | 8 | 10 | 3+3+8+10=24 |
| 3399 | 3 | 3 | 9 | 9 | 3+3+9+9=24 |
| 33910 | 3 | 3 | 9 | 10 | 3-9+3*10=24 |
| 331010 | 3 | 3 | 10 | 10 | 无解 |
| 3444 | 3 | 4 | 4 | 4 | (3+4)*4-4=24 |
| 3445 | 3 | 4 | 4 | 5 | (5-(3-4))*4=24 |
| 3446 | 3 | 4 | 4 | 6 | 3*4*(6-4)=24 |
| 3447 | 3 | 4 | 4 | 7 | (3-4+7)*4=24 |
| 3448 | 3 | 4 | 4 | 8 | (3+4-4)*8=24 |
| 3449 | 3 | 4 | 4 | 9 | 4*9-3*4=24 |
| 34410 | 3 | 4 | 4 | 10 | (10-3)*4-4=24 |
| 3455 | 3 | 4 | 5 | 5 | 3-4+5*5=24 |
| 3456 | 3 | 4 | 5 | 6 | (3-4+5)*6=24 |
| 3457 | 3 | 4 | 5 | 7 | 3*4+5+7=24 |
| 3458 | 3 | 4 | 5 | 8 | (3+5)*4-8=24 |
| 3459 | 3 | 4 | 5 | 9 | (3*5-9)*4=24 |
| 34510 | 3 | 4 | 5 | 10 | 3*4/5*10=24 |
| 3466 | 3 | 4 | 6 | 6 | 3*4+6+6=24 |
| 3467 | 3 | 4 | 6 | 7 | 无解 |
| 3468 | 3 | 4 | 6 | 8 | 3*4*(8-6)=24 |
| 3469 | 3 | 4 | 6 | 9 | (3-6+9)*4=24 |
| 34610 | 3 | 4 | 6 | 10 | 3*6-4+10=24 |
| 3477 | 3 | 4 | 7 | 7 | 3-7+4*7=24 |
| 3478 | 3 | 4 | 7 | 8 | 8-(3-7)*4=24 |
| 3479 | 3 | 4 | 7 | 9 | 3*4*(9-7)=24 |
| 34710 | 3 | 4 | 7 | 10 | 3+4+7+10=24 |
| 3488 | 3 | 4 | 8 | 8 | 无解 |
| 3489 | 3 | 4 | 8 | 9 | 3+4+8+9=24 |
| 34810 | 3 | 4 | 8 | 10 | 3*4*(10-8)=24 |
| 3499 | 3 | 4 | 9 | 9 | (9+9)/3/4=24 |
| 34910 | 3 | 4 | 9 | 10 | 无解 |
| 341010 | 3 | 4 | 10 | 10 | 3*10+4-10=24 |
| 3555 | 3 | 5 | 5 | 5 | 无解 |
| 3556 | 3 | 5 | 5 | 6 | (5+5)*3-6=24 |
| 3557 | 3 | 5 | 5 | 7 | (5-3)*(5+7)=24 |
| 3558 | 3 | 5 | 5 | 8 | (3+5-5)*8=24 |
| 3559 | 3 | 5 | 5 | 9 | (9-5/5)*3=24 |
| 35510 | 3 | 5 | 5 | 10 | 无解 |
| 3566 | 3 | 5 | 6 | 6 | (3-5+6)*6=24 |
| 3567 | 3 | 5 | 6 | 7 | (5+7)/3/6=24 |
| 3568 | 3 | 5 | 6 | 8 | 6*8/(5-3)=24 |
| 3569 | 3 | 5 | 6 | 9 | (3+5)*(9-6)=24 |
| 35610 | 3 | 5 | 6 | 10 | 3+5+6+10=24 |
| 3577 | 3 | 5 | 7 | 7 | 无解 |
| 3578 | 3 | 5 | 7 | 8 | 3*7-5+8=24 |
| 3579 | 3 | 5 | 7 | 9 | 3+5+7+9=24 |
| 35710 | 3 | 5 | 7 | 10 | (3+5)*(10-7)=24 |
| 3588 | 3 | 5 | 8 | 8 | 3+5+8+8=24 |
| 3589 | 3 | 5 | 8 | 9 | 3*9+5-8=24 |
| 35810 | 3 | 5 | 8 | 10 | 无解 |
| 3599 | 3 | 5 | 9 | 9 | 9/3/5+9=24 |
| 35910 | 3 | 5 | 9 | 10 | (3+9)/5*10=24 |
| 351010 | 3 | 5 | 10 | 10 | (10-10/5)*3=24 |
| 3666 | 3 | 6 | 6 | 6 | 6-(3-6)*6=24 |
| 3667 | 3 | 6 | 6 | 7 | 6*7-3*6=24 |
| 3668 | 3 | 6 | 6 | 8 | (3+6-6)*8=24 |
| 3669 | 3 | 6 | 6 | 9 | 3+6+6+9=24 |
| 36610 | 3 | 6 | 6 | 10 | (6-3)*10-6=24 |
| 3677 | 3 | 6 | 7 | 7 | (7-(6-7))*3=24 |
| 3678 | 3 | 6 | 7 | 8 | 3+6+7+8=24 |
| 3679 | 3 | 6 | 7 | 9 | 3*7-6+9=24 |
| 36710 | 3 | 6 | 7 | 10 | 7/3/6+10=24 |
| 3688 | 3 | 6 | 8 | 8 | 8/3/6+8=24 |
| 3689 | 3 | 6 | 8 | 9 | 8*9/(6-3)=24 |
| 36810 | 3 | 6 | 8 | 10 | (6-8+10)*3=24 |
| 3699 | 3 | 6 | 9 | 9 | 3*9+6-9=24 |
| 36910 | 3 | 6 | 9 | 10 | (3-9)*(6-10)=24 |
| 361010 | 3 | 6 | 10 | 10 | (3-6/10)*10=24 |
| 3777 | 3 | 7 | 7 | 7 | 3+7+7+7=24 |
| 3778 | 3 | 7 | 7 | 8 | (3+7-7)*8=24 |
| 3779 | 3 | 7 | 7 | 9 | (9-7/7)*3=24 |
| 37710 | 3 | 7 | 7 | 10 | 3*7-7+10=24 |
| 3788 | 3 | 7 | 8 | 8 | (7-3)*8-8=24 |
| 3789 | 3 | 7 | 8 | 9 | (7-8+9)*3=24 |
| 37810 | 3 | 7 | 8 | 10 | 无解 |
| 3799 | 3 | 7 | 9 | 9 | (3+9)*(9-7)=24 |
| 37910 | 3 | 7 | 9 | 10 | 3*9+7-10=24 |
| 371010 | 3 | 7 | 10 | 10 | (10+10)-(3-7)=24 |
| 3888 | 3 | 8 | 8 | 8 | (3+8-8)*8=24 |
| 3889 | 3 | 8 | 8 | 9 | 3*8*(9-8)=24 |
| 38810 | 3 | 8 | 8 | 10 | (8*10-8)/3=24 |
| 3899 | 3 | 8 | 9 | 9 | 3*8+9-9=24 |
| 38910 | 3 | 8 | 9 | 10 | (9+10)-(3-8)=24 |
| 381010 | 3 | 8 | 10 | 10 | 3*8+10-10=24 |
| 3999 | 3 | 9 | 9 | 9 | (9+9)-(3-9)=24 |
| 39910 | 3 | 9 | 9 | 10 | (9+9-10)*3=24 |
| 391010 | 3 | 9 | 10 | 10 | (9-10/10)*3=24 |
| 3101010 | 3 | 10 | 10 | 10 | 无解 |
| 4444 | 4 | 4 | 4 | 4 | 4+4+4*4=24 |
| 4445 | 4 | 4 | 4 | 5 | (4/4+5)*4=24 |
| 4446 | 4 | 4 | 4 | 6 | (4+4-4)*6=24 |
| 4447 | 4 | 4 | 4 | 7 | (4+4)*(7-4)=24 |
| 4448 | 4 | 4 | 4 | 8 | (4+4)*4-8=24 |
| 4449 | 4 | 4 | 4 | 9 | 4-(4-9)*4=24 |
| 44410 | 4 | 4 | 4 | 10 | 4*10-4*4=24 |
| 4455 | 4 | 4 | 5 | 5 | 5*5-4/4=24 |
| 4456 | 4 | 4 | 5 | 6 | (5-4/4)*6=24 |
| 4457 | 4 | 4 | 5 | 7 | (4-5+7)*4=24 |
| 4458 | 4 | 4 | 5 | 8 | (4+4-5)*8=24 |
| 4459 | 4 | 4 | 5 | 9 | 无解 |
| 44510 | 4 | 4 | 5 | 10 | 4-(5-10)*4=24 |
| 4466 | 4 | 4 | 6 | 6 | 无解 |
| 4467 | 4 | 4 | 6 | 7 | 无解 |
| 4468 | 4 | 4 | 6 | 8 | (6-4)*(4+8)=24 |
| 4469 | 4 | 4 | 6 | 9 | (4+4)*(9-6)=24 |
| 44610 | 4 | 4 | 6 | 10 | 4+4+6+10=24 |
| 4477 | 4 | 4 | 7 | 7 | (4-4/7)*7=24 |
| 4478 | 4 | 4 | 7 | 8 | 4*7+4-8=24 |
| 4479 | 4 | 4 | 7 | 9 | 4+4+7+9=24 |
| 44710 | 4 | 4 | 7 | 10 | (4+4)*(10-7)=24 |
| 4488 | 4 | 4 | 8 | 8 | 4+4+8+8=24 |
| 4489 | 4 | 4 | 8 | 9 | 4*9-(4+8)=24 |
| 44810 | 4 | 4 | 8 | 10 | (4-8)*(4-10)=24 |
| 4499 | 4 | 4 | 9 | 9 | 无解 |
| 44910 | 4 | 4 | 9 | 10 | 无解 |
| 441010 | 4 | 4 | 10 | 10 | (10*10-4)/4=24 |
| 4555 | 4 | 5 | 5 | 5 | 4-5+5*5=24 |
| 4556 | 4 | 5 | 5 | 6 | (4+5-5)*6=24 |
| 4557 | 4 | 5 | 5 | 7 | (7-5/5)*4=24 |
| 4558 | 4 | 5 | 5 | 8 | (4-5/5)*8=24 |
| 4559 | 4 | 5 | 5 | 9 | 4*5-5+9=24 |
| 45510 | 4 | 5 | 5 | 10 | 4+5+5+10=24 |
| 4566 | 4 | 5 | 6 | 6 | 4*6*(6-5)=24 |
| 4567 | 4 | 5 | 6 | 7 | (6-4)*(5+7)=24 |
| 4568 | 4 | 5 | 6 | 8 | (4+5-6)*8=24 |
| 4569 | 4 | 5 | 6 | 9 | 4+5+6+9=24 |
| 45610 | 4 | 5 | 6 | 10 | 4*5-6+10=24 |
| 4577 | 4 | 5 | 7 | 7 | 5*7-(4+7)=24 |
| 4578 | 4 | 5 | 7 | 8 | 4+5+7+8=24 |
| 4579 | 4 | 5 | 7 | 9 | 9-(4-7)*5=24 |
| 45710 | 4 | 5 | 7 | 10 | 4-(5-7)*10=24 |
| 4588 | 4 | 5 | 8 | 8 | (5-8/4)*8=24 |
| 4589 | 4 | 5 | 8 | 9 | (5-8+9)*4=24 |
| 45810 | 4 | 5 | 8 | 10 | (4+8)/5*10=24 |
| 4599 | 4 | 5 | 9 | 9 | (9/9+5)*4=24 |
| 45910 | 4 | 5 | 9 | 10 | (4-10)*(5-9)=24 |
| 451010 | 4 | 5 | 10 | 10 | 10/5/10+4=24 |
| 4666 | 4 | 6 | 6 | 6 | (4+6-6)*6=24 |
| 4667 | 4 | 6 | 6 | 7 | 4*6*(7-6)=24 |
| 4668 | 4 | 6 | 6 | 8 | 4+6+6+8=24 |
| 4669 | 4 | 6 | 6 | 9 | 6-(4-6)*9=24 |
| 46610 | 4 | 6 | 6 | 10 | (6+10)/4/6=24 |
| 4677 | 4 | 6 | 7 | 7 | 4+6+7+7=24 |
| 4678 | 4 | 6 | 7 | 8 | (4+6-7)*8=24 |
| 4679 | 4 | 6 | 7 | 9 | (7+9)/4/6=24 |
| 46710 | 4 | 6 | 7 | 10 | 10-(4-6)*7=24 |
| 4688 | 4 | 6 | 8 | 8 | 8-(4-6)*8=24 |
| 4689 | 4 | 6 | 8 | 9 | 4*6*(9-8)=24 |
| 46810 | 4 | 6 | 8 | 10 | 4-(6-8)*10=24 |
| 4699 | 4 | 6 | 9 | 9 | 4*6+9-9=24 |
| 46910 | 4 | 6 | 9 | 10 | 4*6*(10-9)=24 |
| 461010 | 4 | 6 | 10 | 10 | 4*6+10-10=24 |
| 4777 | 4 | 7 | 7 | 7 | (7-7/7)*4=24 |
| 4778 | 4 | 7 | 7 | 8 | (4-7/7)*8=24 |
| 4779 | 4 | 7 | 7 | 9 | 无解 |
| 47710 | 4 | 7 | 7 | 10 | 无解 |
| 4788 | 4 | 7 | 8 | 8 | (4+7-8)*8=24 |
| 4789 | 4 | 7 | 8 | 9 | 8*9/(7-4)=24 |
| 47810 | 4 | 7 | 8 | 10 | 8/4/7+10=24 |
| 4799 | 4 | 7 | 9 | 9 | (7-9/9)*4=24 |
| 47910 | 4 | 7 | 9 | 10 | 4*10-7+9=24 |
| 471010 | 4 | 7 | 10 | 10 | (7-10/10)*4=24 |
| 4888 | 4 | 8 | 8 | 8 | 8/4/8+8=24 |
| 4889 | 4 | 8 | 8 | 9 | (4+8-9)*8=24 |
| 48810 | 4 | 8 | 8 | 10 | (4+8)*(10-8)=24 |
| 4899 | 4 | 8 | 9 | 9 | (4-9/9)*8=24 |
| 48910 | 4 | 8 | 9 | 10 | (4+9-10)*8=24 |
| 481010 | 4 | 8 | 10 | 10 | (10+10)-(4-8)=24 |
| 4999 | 4 | 9 | 9 | 9 | 无解 |
| 49910 | 4 | 9 | 9 | 10 | (9+10)-(4-9)=24 |
| 491010 | 4 | 9 | 10 | 10 | 无解 |
| 4101010 | 4 | 10 | 10 | 10 | 无解 |
| 5555 | 5 | 5 | 5 | 5 | 5*5-5/5=24 |
| 5556 | 5 | 5 | 5 | 6 | 5*5+5-6=24 |
| 5557 | 5 | 5 | 5 | 7 | 无解 |
| 5558 | 5 | 5 | 5 | 8 | 无解 |
| 5559 | 5 | 5 | 5 | 9 | 5+5+5+9=24 |
| 55510 | 5 | 5 | 5 | 10 | 无解 |
| 5566 | 5 | 5 | 6 | 6 | (5+5-6)*6=24 |
| 5567 | 5 | 5 | 6 | 7 | 5*5+6-7=24 |
| 5568 | 5 | 5 | 6 | 8 | 5+5+6+8=24 |
| 5569 | 5 | 5 | 6 | 9 | 无解 |
| 55610 | 5 | 5 | 6 | 10 | 无解 |
| 5577 | 5 | 5 | 7 | 7 | 5+5+7+7=24 |
| 5578 | 5 | 5 | 7 | 8 | (5+5-7)*8=24 |
| 5579 | 5 | 5 | 7 | 9 | 无解 |
| 55710 | 5 | 5 | 7 | 10 | (5+7)/5*10=24 |
| 5588 | 5 | 5 | 8 | 8 | 5*5-8/8=24 |
| 5589 | 5 | 5 | 8 | 9 | 5*5+8-9=24 |
| 55810 | 5 | 5 | 8 | 10 | (5+10)/5/8=24 |
| 5599 | 5 | 5 | 9 | 9 | 5*5-9/9=24 |
| 55910 | 5 | 5 | 9 | 10 | 5*5+9-10=24 |
| 551010 | 5 | 5 | 10 | 10 | 5*5-10/10=24 |
| 5666 | 5 | 6 | 6 | 6 | (5-6/6)*6=24 |
| 5667 | 5 | 6 | 6 | 7 | 5+6+6+7=24 |
| 5668 | 5 | 6 | 6 | 8 | 6-(5-8)*6=24 |
| 5669 | 5 | 6 | 6 | 9 | 6*9-5*6=24 |
| 56610 | 5 | 6 | 6 | 10 | (6+6)/5/10=24 |
| 5677 | 5 | 6 | 7 | 7 | (5-7/7)*6=24 |
| 5678 | 5 | 6 | 7 | 8 | (5+7)*(8-6)=24 |
| 5679 | 5 | 6 | 7 | 9 | 6-(5-7)*9=24 |
| 56710 | 5 | 6 | 7 | 10 | 无解 |
| 5688 | 5 | 6 | 8 | 8 | (5+6-8)*8=24 |
| 5689 | 5 | 6 | 8 | 9 | (6+9)/5/8=24 |
| 56810 | 5 | 6 | 8 | 10 | 5*6*8/10=24 |
| 5699 | 5 | 6 | 9 | 9 | 9-(6-9)*5=24 |
| 56910 | 5 | 6 | 9 | 10 | (5+9-10)*6=24 |
| 561010 | 5 | 6 | 10 | 10 | (10+10)/5/6=24 |
| 5777 | 5 | 7 | 7 | 7 | 无解 |
| 5778 | 5 | 7 | 7 | 8 | 无解 |
| 5779 | 5 | 7 | 7 | 9 | (5+7)*(9-7)=24 |
| 57710 | 5 | 7 | 7 | 10 | 10-(5-7)*7=24 |
| 5788 | 5 | 7 | 8 | 8 | 8-(5-7)*8=24 |
| 5789 | 5 | 7 | 8 | 9 | (5+7-9)*8=24 |
| 57810 | 5 | 7 | 8 | 10 | (5+7)*(10-8)=24 |
| 5799 | 5 | 7 | 9 | 9 | 无解 |
| 57910 | 5 | 7 | 9 | 10 | 9-(7-10)*5=24 |
| 571010 | 5 | 7 | 10 | 10 | 10/5/7+10=24 |
| 5888 | 5 | 8 | 8 | 8 | 5*8-8+8=24 |
| 5889 | 5 | 8 | 8 | 9 | 8*9/(8-5)=24 |
| 58810 | 5 | 8 | 8 | 10 | (5+8-10)*8=24 |
| 5899 | 5 | 8 | 9 | 9 | 无解 |
| 58910 | 5 | 8 | 9 | 10 | 无解 |
| 581010 | 5 | 8 | 10 | 10 | 无解 |
| 5999 | 5 | 9 | 9 | 9 | 无解 |
| 59910 | 5 | 9 | 9 | 10 | 无解 |
| 591010 | 5 | 9 | 10 | 10 | (10+10)-(5-9)=24 |
| 5101010 | 5 | 10 | 10 | 10 | 无解 |
| 6666 | 6 | 6 | 6 | 6 | 6+6+6+6=24 |
| 6667 | 6 | 6 | 6 | 7 | 无解 |
| 6668 | 6 | 6 | 6 | 8 | (6+6)*(8-6)=24 |
| 6669 | 6 | 6 | 6 | 9 | 6*6*6/9=24 |
| 66610 | 6 | 6 | 6 | 10 | 6*10-6*6=24 |
| 6677 | 6 | 6 | 7 | 7 | 无解 |
| 6678 | 6 | 6 | 7 | 8 | 无解 |
| 6679 | 6 | 6 | 7 | 9 | (6+6)*(9-7)=24 |
| 66710 | 6 | 6 | 7 | 10 | 6-(7-10)*6=24 |
| 6688 | 6 | 6 | 8 | 8 | 6*8/(8-6)=24 |
| 6689 | 6 | 6 | 8 | 9 | (6+6-9)*8=24 |
| 66810 | 6 | 6 | 8 | 10 | (6+6)*(10-8)=24 |
| 6699 | 6 | 6 | 9 | 9 | 无解 |
| 66910 | 6 | 6 | 9 | 10 | (6+10)/6/9=24 |
| 661010 | 6 | 6 | 10 | 10 | 无解 |
| 6777 | 6 | 7 | 7 | 7 | 无解 |
| 6778 | 6 | 7 | 7 | 8 | 无解 |
| 6779 | 6 | 7 | 7 | 9 | 无解 |
| 67710 | 6 | 7 | 7 | 10 | (7+7-10)*6=24 |
| 6788 | 6 | 7 | 8 | 8 | 无解 |
| 6789 | 6 | 7 | 8 | 9 | 6*8/(9-7)=24 |
| 67810 | 6 | 7 | 8 | 10 | 6*7-8+10=24 |
| 6799 | 6 | 7 | 9 | 9 | 6*7-9+9=24 |
| 67910 | 6 | 7 | 9 | 10 | 无解 |
| 671010 | 6 | 7 | 10 | 10 | (10-7)*10-6=24 |
| 6888 | 6 | 8 | 8 | 8 | 8-(6-8)*8=24 |
| 6889 | 6 | 8 | 8 | 9 | 8*9-6*8=24 |
| 68810 | 6 | 8 | 8 | 10 | 6*8/(10-8)=24 |
| 6899 | 6 | 8 | 9 | 9 | (9+9)/6/8=24 |
| 68910 | 6 | 8 | 9 | 10 | 6-(8-10)*9=24 |
| 681010 | 6 | 8 | 10 | 10 | 无解 |
| 6999 | 6 | 9 | 9 | 9 | 无解 |
| 69910 | 6 | 9 | 9 | 10 | 10/6/9+9=24 |
| 691010 | 6 | 9 | 10 | 10 | 无解 |
| 6101010 | 6 | 10 | 10 | 10 | (10+10)-(6-10)=24 |
| 7777 | 7 | 7 | 7 | 7 | 无解 |
| 7778 | 7 | 7 | 7 | 8 | 无解 |
| 7779 | 7 | 7 | 7 | 9 | 无解 |
| 77710 | 7 | 7 | 7 | 10 | 无解 |
| 7788 | 7 | 7 | 8 | 8 | 无解 |
| 7789 | 7 | 7 | 8 | 9 | 无解 |
| 77810 | 7 | 7 | 8 | 10 | 无解 |
| 7799 | 7 | 7 | 9 | 9 | 无解 |
| 77910 | 7 | 7 | 9 | 10 | 10-(7-9)*7=24 |
| 771010 | 7 | 7 | 10 | 10 | 无解 |
| 7888 | 7 | 8 | 8 | 8 | 无解 |
| 7889 | 7 | 8 | 8 | 9 | 8-(7-9)*8=24 |
| 78810 | 7 | 8 | 8 | 10 | 8*10-7*8=24 |
| 7899 | 7 | 8 | 9 | 9 | 无解 |
| 78910 | 7 | 8 | 9 | 10 | 8*9/(10-7)=24 |
| 781010 | 7 | 8 | 10 | 10 | 10-(8-10)*7=24 |
| 7999 | 7 | 9 | 9 | 9 | 无解 |
| 79910 | 7 | 9 | 9 | 10 | 无解 |
| 791010 | 7 | 9 | 10 | 10 | 无解 |
| 7101010 | 7 | 10 | 10 | 10 | 无解 |
| 8888 | 8 | 8 | 8 | 8 | 无解 |
| 8889 | 8 | 8 | 8 | 9 | 无解 |
| 88810 | 8 | 8 | 8 | 10 | 8-(8-10)*8=24 |
| 8899 | 8 | 8 | 9 | 9 | 无解 |
| 88910 | 8 | 8 | 9 | 10 | 无解 |
| 881010 | 8 | 8 | 10 | 10 | 无解 |
| 8999 | 8 | 9 | 9 | 9 | 无解 |
| 89910 | 8 | 9 | 9 | 10 | 无解 |
| 891010 | 8 | 9 | 10 | 10 | 无解 |
| 8101010 | 8 | 10 | 10 | 10 | 无解 |
| 9999 | 9 | 9 | 9 | 9 | 无解 |
| 99910 | 9 | 9 | 9 | 10 | 无解 |
| 991010 | 9 | 9 | 10 | 10 | 无解 |
| 9101010 | 9 | 10 | 10 | 10 | 无解 |
| 10101010 | 10 | 10 | 10 | 10 | 无解 |
1115其实也有解1+1=2，5的2次方=25，25-1=24
加减乘除
是的，不过就是进阶版了哈哈
有难度，但不多
嗯…1111其实并不是无解。1+1+1+1等于4 用4！（4的阶乘）
4×3×2×1等于24
太难了吧？？！！
呃呃呃