10以内,加减法口算题,逆向思维题.doc

10以内加减法口算题(逆向思考题)
在( )里填上合适的数
2 = 3-( ) 6 = ( )+0 5 = 3+( ) 2 = 8-( ) 3 = 10-( ) 10 = ( )+8
8 = ( )+7 6 = ( )+5 8 = ( )-1 5 = ( )-3 6 = ( )+4 2 = ( )-6
10 = 3+( ) 9 = 5+( ) 2 = 5-( ) 9 = 6+( ) 1 = ( )-6 4 = 4-( )
3 = ( )-3 7 = 7-( ) 8 = ( )+3 10 = ( )-0 1 = ( )-5 9 = ( )+2
10 = ( )+3 8 = 4+( ) 3 = ( )+3 2 = 3-( ) 10 = 3+( ) 6 = ( )+4
6 = 4+( ) 1 = ( )-9 0 = 9-( ) 0 = ( )-3 8 = ( )-1 4 = ( )-6
4 = 10-( ) 2 = 9-( ) 9 = 2+( ) 5 = 10-( ) 1 = 5-( ) 8 = ( )+3
2 = 5-( ) 2 = ( )-4 7 = ( )-2 4 = ( )+1 9 = ( )+2 2 = 9-( )
4 = 0+( ) 7 = ( )+5 7 = 7-( ) 10 = 1+( ) 7 = ( )+1 4 = 8-( )
2 = ( )-6 10 = 6+( ) 7 = 5+( ) 6 = ( )-3 10 = 4+( ) 3 = ( )-7
4 = ( )+2 7 = 5+( ) 10 = 4+( ) 5 = 9-( ) 10 = ( )+5 10 = ( )+5
3 = 10-( ) 0 = ( )-3 7 = ( )+6 2 = 6-( ) 10 = ( )+9 2 = ( )-4
8 = ( )-1 1 = 6-( ) 6 = 4+( ) 2 = ( )-7 4 = 6-( ) 6 = ( )+6
5 = ( )-5 2 = 8-( ) 3 = ( )-4 3 = ( )-7 8 = ( )+2 10 = 3+( )
9 = 4+( ) 3 = 10-( ) 5 = 10-( ) 9 = 8+( ) 4 = 4+( ) 6 = ( )-0
3 = ( )-7 8 = ( )+2 9 = ( )+3 1 = ( )-6 5 = ( )+5 5 = ( )+2
7 = ( )+6 10 = 10+( ) 1 = ( )-9 0 = 0-( ) 5 = ( )+2 4 = ( )-6
8 = 9-( ) 5 = ( )-3 8 = 4+( ) 5 = ( )+0 7 = ( )+4 2 = 7-( )
10 = 10+( ) 8 = 10-( ) 3 = 3+( ) 8 = 5+( ) 4 = 7-( ) 8 = ( )+7
9 = ( )+6 10 = ( )+6 7 = (