4个数能算24点的组合

1、4个数能算24点的组 合：(一共有404种)1118(1+1+1)*8=241126(1+1+2)*6=241127(1+2)*(1+7)=241128:(1*1+2)*8=241129:(1+2)*(9-1)=2411210:(1+1)*(2+10)=241134:(1+1)*3*4=241135:(1+3)*(1+5)=241136:(1*1+3)*6=241137:(1*1+7)*3=241138:(1-1+3)*8=241139:(1+1)*(3+9)=2411310:(10-(1+1)*3=241144:(1+1+4)*4=241145:(1*1+5)*4=241146:(1-1+4

2、)*6=241147:(7-1*1)*4=241148:(1+1)*(4+8)=241149:(4-1)*(9-1)=2411410:(1+1)*10+4=24 1155:5*5-1*1=24 1156:(5-1*1)*6=241157:(1+1)*(5+7)=241158:(5-(1+1)*8=241166:(1+1)*(6+6)=241168:6*8/(1+1)=241169:(1+1)*9+6=2411710:(1+1)*7+10=241188:(1+1)*8+8=241224:(1+2)*2*4=241225:(1+5)*(2+2)=241226:(1+2)*(2+6)=241227:

3、(7-1)*(2+2)=24 1228:(2-1+2)*8=24 1229:(1+2+9)*2=2412210:(1+2)*(10-2)=241233:(1+3)*2*3=24 1234:(1+2+3)*4=241235:(1+2)*(3+5)=24 1236:(3-1+2)*6=24 1237:1+2+3*7=24 1238:(2-1)*3*8=24 1239:3*9-(1+2)=2412310:(10-1*2)*3=241244:(1+2)*(4+4)=24 1245:(5-1+2)*4=24 1246:(2-1)*4*6=24 1247:(1-2+7)*4=24 1248:(1-2+4)

4、*8=241249:(9-(1+2)*4=24 12410:1*2*10+4=24 1255:1-2+5*5=24 1256:(1-2+5)*6=24 1257:1*2*(5+7)=24 1258:(5-1*2)*8=24 1259:(1+2)*5+9=24 12510:2*10-1+5=24 1266:(1+2)*6+6=241267:(7-(1+2)*6=241268:(6-(1+2)*8=24 1269:1*2*9+6=2412610:(1+2)*10-6=24 1277:(7*7-1)/2=24 1278:(1+7)*2+8=24 1279:2*9-1+7=24 12710:1*2*7

5、+10=24 1288:1*2*8+8=24 1289:8*9/(1+2)=2412810:10+(8-1)*2=241333:(1+3)*(3+3)=241334:(1*3+3)*4=241335:1*3*(3+5)=241336:(6-1+3)*3=24 1337:1*3+3*7=241338:(1+8)*3-3=241339:(1+3)*(9-3)=2413310:(1-3+10)*3=24 1344:(4-1+3)*4=24 1345:1+3+4*5=24 1346:6/(1-3/4)=24 1347:4*7-(1+3)=24 1348:(1+3)*4+8=24 1349:(9-1*3

6、)*4=2413410:(1+3)*(10-4)=241356:(1+5)*3+6=241357:(3-1)*(5+7)=24 1358:(1-3+5)*8=24 1359:1*3*5+9=2413510:3*10-(1+5)=24 1366:(1-3+6)*6=24 1367:(7-1*3)*6=24 1368:(6-1*3)*8=24 1369:6+(3-1)*9=2413610:1*3*10-6=241377:(7-1)*(7-3)=241378:(7-(1+3)*8=24 1379:(1+7)*9/3=2413710:10+(3-1)*7=24 1388:(1+3)*8-8=24 13

7、89:8*9/1*3=2413810:(10-1)/3*8=24 1399:(9-1)/3*9=2413910:(1+10)*3-9=24131010:1+3+10+10=24 1444:(1+4)*4+4=24 1445:1*4+4*5=24 1446:(1+6)*4-4=24 1447:4*7-1*4=24 1448:1*4*4+8=24 1449:(1-4+9)*4=2414410:1*4*(10-4)=24 1455:4*5-(1-5)=24 1456:6/(5/4-1)=24 1457:1-5+4*7=241458:(1+5)*(8-4)=24 1459:9-(1-4)*5=2414

8、510:(1-5)*(4-10)=241466:(1+4)*6-6=241467:(1-4+7)*6=241468:(1-4+6)*8=241469:(9-(1+4)*6=2414610:(4-1)*10-6=241477:(1+7)*(7-4)=241478:(7-1*4)*8=241479:(1-9)*(4-7)=241488:(8-(1+4)*8=241489:8*9/(4-1)=24 14910:1+4+9+10=24141010:1*4+10+10=24 1555:(5-1/5)*5=24 1556:(1+5)*5-6=241559:(1+5)*(9-5)=2415510:(10-5

9、)*5-1=24 1566:1*5*6-6=24 1567:1-7+5*6=24 1568:(1-5+8)*6=24 1569:(9-1*5)*6=2415610:(1+5)*(10-6)=241578:(1-5+7)*8=241579:(1-7)*(5-9)=2415710:5*7-(1+10)=241588:(8-1*5)*8=241589:(9-(1+5)*8=24 15810:1+5+8+10=24 1599:1+5+9+9=24 15910:1*5+9+10=24151010:(10+10)-(1-5) =241666:(6-1)*6-6=241668:6/(1-6/8)=24166

10、9:(1-6+9)*6=2416610:1*6*(10-6)=241679:(1+7)*(9-6)=24 16710:1+6+7+10=24 1688:(1-6+8)*8=241689:1+6+8+9=24 16810:1*6+8+10=24 1699:1*6+9+9=2416910:(9+10)-(1-6)=241779:1+7+7+9=2417710:(1+7)*(10-7)=241788:1+7+8+8=24 1789:1*7+8+9=2417810:(8+10)-(1-7)=241799:(9+9)-(1-7)=2417910:(1-9)*(7-10)=241888:1*8+8+8=241889:(8+9)-(1-8)=2418810:(1-8+10)*8=242223:(2+2)*2*3=242224:(2+2+2)*4=242225:(2*5+2)*2=24 2227:(2*7-2)*2=242228:(2+2)*(8-2)=242229:(2+9)*2