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超简单的24点2 2 3 10 :4 4 7 7:2 7 7 10 :2 5 5 10 :7 8 8 10 :1 5 5

来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:数学作业 时间:2024/05/14 09:58:30
超简单的24点
2 2 3 10 :
4 4 7 7:
2 7 7 10 :
2 5 5 10 :
7 8 8 10 :
1 5 5 5 :
6 6 8 1:
超简单的24点2 2 3 10 :4 4 7 7:2 7 7 10 :2 5 5 10 :7 8 8 10 :1 5 5
2 2 3 10 :
1:(2 × (3 + 10)) - 2
2:2 × (3 + 10) - 2
3:(2 × (10 + 3)) - 2
4:2 × (10 + 3) - 2
5:(3 + 10) × 2 - 2
6:((3 + 10) × 2) - 2
7:(10 + 3) × 2 - 2
8:((10 + 3) × 2) - 2
4 4 7 7:
1:(4 - 4 ÷ 7) × 7
2:(4 - (4 ÷ 7)) × 7
3:7 × (4 - 4 ÷ 7)
4:7 × (4 - (4 ÷ 7))
2 7 7 10 :
1:(2 + 10 ÷ 7) × 7
2:(2 + (10 ÷ 7)) × 7
3:(10 ÷ 7 + 2) × 7
4:((10 ÷ 7) + 2) × 7
5:7 × (2 + 10 ÷ 7)
6:7 × (2 + (10 ÷ 7))
7:7 × (10 ÷ 7 + 2)
8:7 × ((10 ÷ 7) + 2)
2 5 5 10 :
1:(5 - 2 ÷ 10) × 5
2:(5 - (2 ÷ 10)) × 5
3:5 × (5 - 2 ÷ 10)
4:5 × (5 - (2 ÷ 10))
7 8 8 10 :
1:10 × 8 - 7 × 8
2:(10 × 8) - 7 × 8
3:10 × 8 -(7 × 8)
4:(10 × 8) - (7 × 8)
5:10 × 8 - 8 × 7
6:(10 × 8) - 8 × 7
7:10 × 8 -(8 × 7)
8:(10 × 8) - (8 × 7)
9:8 × 10 - 7 × 8
10:(8 × 10) - 7 × 8
11:8 × 10 -(7 × 8)
12:(8 × 10) - (7 × 8)
13:8 × 10 - 8 × 7
14:(8 × 10) - 8 × 7
15:8 × 10 -(8 × 7)
16:(8 × 10) - (8 × 7)
1 5 5 5 :
1:(5 - 1 ÷ 5) × 5
2:(5 - (1 ÷ 5)) × 5
3:5 × (5 - 1 ÷ 5)
4:5 × (5 - (1 ÷ 5))
6 6 8 1:
1:6 ÷ (1 - 6 ÷ 8)
2:6 ÷ (1 - (6 ÷ 8))