相同的积

相同的积

功课

 根据所给予的积，写出全部相同的积
的乘法算式

 做在数学簿子

1. 8

1×8=8
8×1=8
4×2=8
2×4=8

2. 12

( ) × ( ) = 12
( ) × ( ) = 12
( ) × ( ) = 12
( ) × ( ) = 12

3. 16

( ) × ( ) = 16
( ) × ( ) = 16
( ) × ( ) = 16

4. 18

( ) × ( ) = 18
( ) × ( ) = 18
( ) × ( ) = 18
( ) × ( ) = 18

5. 24

( ) × ( ) = 24
( ) × ( ) = 24
( ) × ( ) = 24
( ) × ( ) = 24

6. 30

( ) × ( ) = 30
( ) × ( ) = 30
( ) × ( ) = 30
( ) × ( ) = 30

7. 36

( ) × ( ) = 36
( ) × ( ) = 36
( ) × ( ) = 36