1、带括号的加法用减法( )+6=13 2+( )=15 ( )+2=17 3+( )=8( )+8=10 ( )+6=12 ( )+5=13 2+( )=6( )-0=5 ( )+9=11 ( )+2=16 ( )+7=1510-( )=1 ( )-7=3 ( )+7=16 ( )-1=141+( )=12 ( )+0=8 ( )+7=9 0+( )=8带括号的加法用减法( )-7=4 ( )+3=7 14-( )=5 ( )-17=1( )+0=6 19-( )=6 3+( )=9 9-( )=0( )+2=15 ( )+4=7 ( )+3=15 9+( )=14( )+6=13 9-( )=
2、0 ( )+9=17 17-( )=812+( )=15 5-( )=4 8-( )=1 ( )+5=16带括号的加法用减法17-( )=9 ( )+1=13 3+( )=17 7+( )=9( )+7=12 ( )-9=2 2+( )=13 ( )+8=158-( )=5 15-( )=3 ( )-4=15 ( )+4=1310-( )=8 3+( )=16 2+( )=13 ( )-0=07+( )=14 14-( )=6 7+( )=12 15-( )=4带括号的加法用减法12-( )=11 6+( )=10 6+( )=15 10-( )=9( )-9=10 6+( )=6 15-(
3、)=4 ( )+4=13( )+1=10 ( )-9=3 ( )+2=7 ( )-8=5( )+6=6 ( )+3=12 10-( )=2 ( )-5=1112-( )=2 ( )+4=11 18-( )=9 1+( )=9带括号的加法用减法19-( )=5 14-( )=8 ( )-6=1 7+( )=123+( )=10 5-( )=0 19-( )=9 15-( )=45+( )=15 ( )-8=2 10-( )=7 ( )-3=82+( )=12 ( )+7=13 12-( )=3 12-( )=311-( )=2 ( )-14=1 2+( )=7 ( )+8=11带括号的加法用减法
4、7+( )=13 ( )+4=16 4+( )=16 ( )+9=1210-( )=7 8+( )=19 ( )+4=12 0+( )=5( )+5=16 ( )+1=10 ( )+6=13 17-( )=79-( )=4 ( )+3=12 ( )-7=8 19-( )=5( )-2=13 ( )+10=18 2+( )=12 5+( )=10带括号的加法用减法2+( )=15 ( )-3=0 ( )+3=15 16-( )=5( )-4=14 ( )-6=5 ( )+5=8 ( )+3=1112-( )=8 ( )-11=6 ( )-6=5 19-( )=4( )-4=5 ( )-7=5 8
5、-( )=0 ( )+6=11( )+8=14 1+( )=13 ( )-15=1 ( )+2=7带括号的加法用减法14-( )=8 16-( )=3 ( )-5=9 ( )+6=12( )-8=0 ( )-9=2 ( )+0=10 ( )+9=1614-( )=6 ( )+7=11 15-( )=3 ( )+6=14( )+9=11 19-( )=7 ( )+8=19 ( )+2=616-( )=6 13-( )=5 9+( )=12 8+( )=17带括号的加法用减法18-( )=6 ( )+3=18 13+( )=18 17-( )=53+( )=20 11+( )=20 ( )+4=15 12-( )=412-( )=5 4+( )=13 ( )+4=14 10-( )=2( )+3=11 ( )+1=10 9+( )=20 ( )-3=8( )-0=6 ( )+4=18 ( )-6=11 11-( )=7
