二十四点游戏:2,6,8,7和3,3,7,7 急!

二十四点游戏:2,6,8,7和3,3,7,7 急!

2,6,8,7

1: (2 - 6 + 7) × 8

2: ((2 - 6) + 7) × 8

3: (2 - (6 - 7)) × 8

4: (2 × (8 + 7)) - 6

5: 2 × (8 + 7) - 6

6: (2 + 7 - 6) × 8

7: ((2 + 7) - 6) × 8

8: (2 + (7 - 6)) × 8

9: (2 × (7 + 8)) - 6

10: 2 × (7 + 8) - 6

11: 8 × (2 - 6 + 7)

12: 8 × ((2 - 6) + 7)

13: 8 × (2 - (6 - 7))

14: 8 × (2 + 7 - 6)

15: 8 × ((2 + 7) - 6)

16: 8 × (2 + (7 - 6))

17: (8 + 7) × 2 - 6

18: ((8 + 7) × 2) - 6

19: 8 × (7 + 2 - 6)

20: 8 × ((7 + 2) - 6)

21: 8 × (7 + (2 - 6))

22: 8 × (7 - 6 + 2)

23: 8 × ((7 - 6) + 2)

24: 8 × (7 - (6 - 2))

25: (7 + 2 - 6) × 8

26: ((7 + 2) - 6) × 8

27: (7 + (2 - 6)) × 8

28: (7 - 6 + 2) × 8

29: ((7 - 6) + 2) × 8

30: (7 - (6 - 2)) × 8

31: (7 + 8) × 2 - 6

32: ((7 + 8) × 2) - 6

3,3,7,7

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)

算二十四点:(1,5,5,5,)(3,3,7,7)(3,3,8,8)

1: (5 - 1 ÷ 5) × 5

2: (5 - (1 ÷ 5)) × 5

3: 5 × (5 - 1 ÷ 5)

4: 5 × (5 - (1 ÷ 5))

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: 8 ÷ (3 - 8 ÷ 3)

2: 8 ÷ (3 - (8 ÷ 3))

算二十四点 4,4,7,7 和3,3,7,7.两组

1. (4 - (4 ÷ 7)) × 7

7 × (4 - 4 ÷ 7)

2.

(3 + (3 ÷ 7)) × 7

7 × (3 ÷ 7 + 3)

二十四点游戏:(1)1,5,5,5(2)3,3,7,7(3)1,3,5,7怎么做

5乘以5开根号再乘以5再减一,7X7=49再开根号=7再乘以3=21再加三,(5+1)X(7-3)=24

二十四点:1 -7 -8 3和6 -5 3 -1

(-7+3+1)*( -8)=24

6*3-(-5)-(-1)=24

二十四点游戏:用1,2,6,7

<7-(1+2)>*6

二十四点3 7 8 9

3*(9-8+7)

-3 -8 6 7计算二十四点

先用7-6=1

再(-3)×(-8)=24

最后1×24=24

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二十四点游戏 3 -5 6 -8

3 ×8×(6-5)=24

等等,那个是-5和-8吗?那就是(-5+6÷3)×(-8)=24

2 3 8 9 二十四点游戏

1: (9 - 2 × 3) × 8

2: (9 - (2 × 3)) × 8

3: (9 - 3 × 2) × 8

4: (9 - (3 × 2)) × 8

5: (9 - 3) ÷ 2 × 8

6: ((9 - 3) ÷ 2) × 8

7: (9 - 3) ÷ (2 ÷ 8)

8: (9 - 3) × 8 ÷ 2

9: ((9 - 3) × 8) ÷ 2

10: (9 - 3) × (8 ÷ 2)

11: 8 ÷ 2 ×(9 - 3)

12: (8 ÷ 2) × (9 - 3)

13: 8 ÷ (2 ÷ (9 - 3))

14: 8 × (9 - 2 × 3)

15: 8 × (9 - (2 × 3))

16: 8 × (9 - 3 × 2)

17: 8 × (9 - (3 × 2))

18: (8 × (9 - 3)) ÷ 2

19: 8 × (9 - 3) ÷ 2

20: 8 × ((9 - 3) ÷ 2)