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用1,2,6,7算24点 快点哦

1, 2, 6, 7的24点答案: 1: (1 + 7) ÷ 2 × 6 2: ((1 + 7) ÷ 2) × 6 3: (1 + 7) ÷ (2 ÷ 6) 4: (1 - 7) × (2 - 6) 5: (1 + 7) × 6 ÷ 2 6: ((1 + 7) × 6) ÷ 2 7: (1 + 7) × (6 ÷ 2) 8: (2 - 6) × (1 - 7) 9: 2 × (6 - 1 + 7) 10: 2 × ((6 - 1) + 7)...

【1,7,6,6】共有0种算法

【1,2,7,7】共有1种算法 1. [﹙7×7﹚-1]÷2

(6-2)*(7-1)=24

你好,你的这4个数字是不能通过加减乘除法列式计算得24的,所以此题无解,请采纳!

(4+7+1)乘二

数理答疑团为您解答,希望对你有所帮助。 2*8+1+7=24 (7-1)*8/2=24 (1+7)*2+8=24 祝你学习进步,更上一层楼! (*^__^*)

(1+7)x6÷2 =8x6÷2 =48÷2 =24; 6x(7-1-2) =6x4 =24; ……

1: (1 + 7) ÷ 2 × 6 2: ((1 + 7) ÷ 2) × 6 3: (1 + 7) ÷ (2 ÷ 6) 4: (1 - 7) × (2 - 6) 5: (1 + 7) × 6 ÷ 2 6: ((1 + 7) × 6) ÷ 2 7: (1 + 7) × (6 ÷ 2) 8: (2 - 6) × (1 - 7) 9: 2 × (6 - 1 + 7) 10: 2 × ((6 - 1) + 7) 11: 2 × (6 - (1 - 7)) ...

(7x1-3)x6=24 (7-3x1)x6=24 (7-3)x6x1=24

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