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四个数字算24点...3377

3377是个经典的算24题目,一般人要用120秒,因为涉及分数,有些人20秒就看出来了,比如我,具体算法是 7×(3+3/7) 另外3388也是比较经典的,算法是8/(3-3/8) 其他2个不难,(4-4/7)×7,4+4+8+8

3377 (3+3/7)*7=24 (3+(3/7))*7=24 (3+3/7)*7=24 (3+(3/7))*7=24 (3/7+3)*7=24 ((3/7)+3)*7=24 (3/7+3)*7=24 ((3/7)+3)*7=24 (3+3/7)*7=24 (3+(3/7))*7=24 (3+3/7)*7=24 (3+(3/7))*7=24 (3/7+3)*7=24 ((3/7)+3)*7=24 (3/7+3)*7=24 ((3/7)+3)*7=2...

(3+3)*(7-3)=24 ((3/3)+7)*3=24

这个还真没有

(3+3/7)x7 =(21/7+3/7)x7 =24/7x7 =24

1: (3 + 3 ÷ 7) × 7 2: (3 + (3 ÷ 7)) × 7 3: (3 ÷ 7 + 3) × 7 4: ((3 ÷ 7) + 3) × 7 5: 7 × (3 + 3 ÷ 7) 6: 7 × (3 + (3 ÷ 7)) 7: 7 × (3 ÷ 7 + 3) 8: 7 × ((3 ÷ 7) + 3)

1: (4 - 4 ÷ 7) × 7=24 2: 〔4 - (4 ÷ 7)〕× 7=24 3: 7 × (4 - 4 ÷ 7)=24 4: 7 ×〔4 - (4 ÷ 7)〕=24

(3+3÷7)x7=24 , 你好,本题已解答,如果满意 请点右下角“采纳答案”。

3, 4, 7, 7的24点答案: 1: 3 + 4 × 7 - 7 2: (3 + 4 × 7) - 7 3: (3 + (4 × 7)) - 7 4: 3 + (4 × 7) - 7 5: 3 + (4 × 7 - 7) 6: 3 + ((4 × 7) - 7) 7: 3 - (4 - 7) × 7 8: 3 - ((4 - 7) × 7) 9: 3 + (7 - 4) × 7 10: 3 + ((7 - 4) × 7) 11: 3 +...

(3+3÷7)×7

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