写出
4道商是8的算式.|
( )÷( )=( ) |
( )÷( )=( ) |
|
( )÷( )=( ) |
( )÷( )=( ) |
在○里填上“+、-、×、÷”.
|
8 ○8=1 |
49 ○9=58 |
56 ○8=7 |
你能写出几道算式?
|
( )÷( )=7 |
( )×8=( ) |
|
( )÷( )=7 |
( )×8=( ) |
|
( )÷( )=7 |
( )×8=( ) |
|
( )÷( )=7 |
( )×8=( ) |