7, 8, 10, 10的24点答案:1: (7 * (10 - 8)) + 102: 7 * (10 - 8) + 103: 10 - (7 * (8 - 10))4: 10 - 7 *(8 - 10)5: 10 + (7 * (10 - 8))6: 10 + 7 *(10 - 8)7: (10 - 8) * 7 + 108: ((10 - 8) * 7) + 109: 10 - (8 - 10) * 710: 10 - ((8 - 10) * 7)11: 10 + (10 - 8) * 712: 10 + ((10 - 8) * 7

8*10-7*8=24

8*10-8*7=80-56=24

7.8.9.10算24点的答案:1:8 * (9 ÷ (10 - 7))2:8 * 9 ÷(10 - 7)3:(8 * 9) ÷ (10 - 7)4:(8 ÷ (10 - 7)) * 95:8 ÷ (10 - 7) * 96:8 ÷ ((10 - 7) ÷ 9)7:9 * (8 ÷ (10 - 7))8:9 * 8 ÷(10 - 7)9:(9 * 8)

8x10一8x7=24.

(8 + 10 - 7 - 7)! = 4! = 24

1: 8 * (9 ÷ (10 - 7))2: 8 * 9 ÷(10 - 7)3: (8 * 9) ÷ (10 - 7)4: (8 ÷ (10 - 7)) * 95: 8 ÷ (10 - 7) * 96: 8 ÷ ((10 - 7) ÷ 9)7: 9 * (8 ÷ (10 - 7))8: 9 * 8 ÷(10 - 7)9: (9 * 8) ÷ (10 - 7)10: (9 ÷ (10 - 7)) * 811: 9 ÷ (10 - 7) * 812: 9 ÷ ((10 - 7) ÷ 8)

【7,7,8,10】共有0种算法

8 ÷ 4 x 7 +10 = 24你好,这是百度“ 知道专家部特约专家”的回答,有什么不明白的地方可以追问,满意请采纳

4*5+10-6=245*(10-4)-6=245*(10-6)+4=24