24:1.34-6.10 two · - 3.57-11

24:1.34-6.10 two · - 3.57-11

24:1.34 - 6:10
10-6=4
4+4=8
3x8=24
2 · - 3 5 7 - 11
7-3=4
11-5=6
4x6=24

How to solve 24:5,7,8,8 / 2,2,3,11 / 7,2,5,6
2、5、11、12
Answer a question or not!

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

Calculation: 3.6 × 42.3 × 3.75-12.5 × 0.423 × 28=______ ．

3.6 × 42.3 × 3.75-12.5 × 0.423 × 28 = 3.6 × 42.3 × 1.25 × 3-1.25 × 10 × 42.3 × 0.28 = 42.3 × 1.25 × (3.6 × 3-10 × 0.28) = 42.3 × 1.25 × (10.8-2.8) = 42.3 × 1.25 × 8 = 42.3 × (1.25 × 8) = 42.3 × 10 = 423