5,710,10用加，减，乘，除，做24点每个用一次

答案:6 悬赏:40 手机版

解决时间 2021-07-18 06:21

提问者网友：孤凫
2021-07-18 02:38

数学题算24点

最佳答案

五星知识达人网友：长青诗
2021-07-18 03:52

10÷5*7+10

全部回答

1楼网友：逃夭
2021-07-18 09:48

(7/(5/10))+10 ((7/5)*10)+10 (7/(5/10))+10 ((7/5)*10)+10 ((7*10)/5)+10 (7*(10/5))+10 ((7*10)/5)+10 (7*(10/5))+10 (10/(5/7))+10 ((10/5)*7)+10 10+(7/(5/10)) 10+((7/5)*10) ((10*7)/5)+10 (10*(7/5))+10 10+((7*10)/5) 10+(7*(10/5)) 10+(10/(5/7)) 10+((10/5)*7) 10+((10*7)/5) 10+(10*(7/5)) (10/(5/7))+10 ((10/5)*7)+10 10+(7/(5/10)) 10+((7/5)*10) ((10*7)/5)+10 (10*(7/5))+10 10+((7*10)/5) 10+(7*(10/5)) 10+(10/(5/7)) 10+((10/5)*7) 10+((10*7)/5) 10+(10*(7/5)) ----END----

2楼网友：几近狂妄
2021-07-18 09:01

有48种算式如下：

1: 7 ÷ 5 × 10 + 10 2: (7 ÷ 5) × 10 + 10 3: (7 ÷ 5 × 10) + 10 4: ((7 ÷ 5) × 10) + 10 5: (7 ÷ (5 ÷ 10)) + 10 6: 7 ÷ (5 ÷ 10) + 10 7: 7 × 10 ÷ 5 + 10 8: (7 × 10) ÷ 5 + 10 9: (7 × 10 ÷ 5) + 10 10: ((7 × 10) ÷ 5) + 10 11: (7 × (10 ÷ 5)) + 10 12: 7 × (10 ÷ 5) + 10 13: 10 ÷ 5 × 7 + 10 14: (10 ÷ 5) × 7 + 10 15: (10 ÷ 5 × 7) + 10 16: ((10 ÷ 5) × 7) + 10 17: (10 ÷ (5 ÷ 7)) + 10 18: 10 ÷ (5 ÷ 7) + 10 19: 10 + 7 ÷ 5 × 10 20: 10 + (7 ÷ 5) × 10 21: 10 + (7 ÷ 5 × 10) 22: 10 + ((7 ÷ 5) × 10) 23: 10 + (7 ÷ (5 ÷ 10)) 24: 10 + 7 ÷(5 ÷ 10) 25: 10 × 7 ÷ 5 + 10 26: (10 × 7) ÷ 5 + 10 27: (10 × 7 ÷ 5) + 10 28: ((10 × 7) ÷ 5) + 10 29: (10 × (7 ÷ 5)) + 10 30: 10 × (7 ÷ 5) + 10 31: 10 + 7 × 10 ÷ 5 32: 10 + (7 × 10) ÷ 5 33: 10 + (7 × 10 ÷ 5) 34: 10 + ((7 × 10) ÷ 5) 35: 10 + (7 × (10 ÷ 5)) 36: 10 + 7 ×(10 ÷ 5) 37: 10 + 10 ÷ 5 × 7 38: 10 + (10 ÷ 5) × 7 39: 10 + (10 ÷ 5 × 7) 40: 10 + ((10 ÷ 5) × 7) 41: 10 + (10 ÷ (5 ÷ 7)) 42: 10 + 10 ÷(5 ÷ 7) 43: 10 + 10 × 7 ÷ 5 44: 10 + (10 × 7) ÷ 5 45: 10 + (10 × 7 ÷ 5) 46: 10 + ((10 × 7) ÷ 5) 47: 10 + (10 × (7 ÷ 5)) 48: 10 + 10 ×(7 ÷ 5)

3楼网友：不如潦草
2021-07-18 07:22

10除以5=2 2乘7=14 14+10=24

4楼网友：执傲
2021-07-18 06:28

7*10/5+10=24

哈哈.我算出来了.

5楼网友：愁杀梦里人
2021-07-18 05:00

10除5=2 2乘7=14 14+10=24

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