Question

3 4 ×12 = 5 7 × 2 7 = 2 3 × 3 4 × 1 8 = 1 10 × 1 4 = 2 9 × 5

Answer 1

3

4 ×12 =9，

5

7 ×

2

7 =

10

49 ，

2

3 ×

3

4 ×

1

8 =

1

16 ，

1

10 ×

1

4 =

1

40 ，

2

9 ×

5

6 =

5

27 ，

1

6 ×0×

2

3 =0，

1

54 ×

27

29 =

1

58 ， 36×

1

9 =4，

1

5 ×

3

8 ×

8

3 =

1

5 ．