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带括号的加法用减法
12+( )=16 15+( )=20 ( )+3=12 3+( )=20
16+( )=19 ( )+12=18 3+( )=16 5+( )=14
8+( )=13 ( )+4=16 8+( )=16 8+( )=16
( )+11=14 ( )+6=13 ( )+14=18 9+( )=17
7+( )=11 ( )-8=9 ( )-8=3 ( )-14=3
带括号的加法用减法
( )-8=8 ( )-11=6 ( )-6=13 ( )-9=3
( )-6=7 ( )-5=7 ( )-7=16 ( )-9=9
6+( )=11 7+( )=11 5+( )=14 3+( )=16
2+( )=17 15+( )=20 12+( )=16 11+( )=14
9+( )=17 8+( )=16 8+( )=13 16+( )=19
带括号的加法用减法
3+( )=20 8+( )=15 6+( )=13 9+( )=12
( )-8=9 12+( )=16 6+8=( ) ( )-5=7
15+( )=20 19-( )=12 ( )+3=12 6+( )=11
( )-6=13 11+( )=14 3+( )=20 ( )-8=3
2+( )=17 13-( )=6 6+8=( ) ( )+13=13
带括号的加法用减法
11-( )=9 7+( )=14 16+( )=19 ( )-14=3
3+( )=16 15-9=( ) ( )+12=18 16-7=( )
5+( )=14 ( )-6=7 8+( )=13 18-( )=6
( )+4=16 5+13=( ) 12+8=( ) ( )-8=8
14-( )=9 ( )+6=13 11-( )=3 8+( )=16
带括号的加法用减法
7+( )=11 ( )+11=14 ( )-7=16 19-7=( )
( )+5 = 18 ( )+14=18 9+5=( ) ( )-11=6
( )-9=3 9+( )=17 8+( )=16 ( )+7=12
( )+8=17 ( )+2=11 ( )+6=14 ( )+7=11
( )+3=12 ( )+5= 12 ( )-7=12 13+( )=18
带括号的加法用减法
9+( )=11 8+( )=12 7+( )=12 6+( )= 12
5+( )=11 15-( )=6 14-( )=6 12-( )=5
11-( )=5 13-( )=8 9+( )=13 ( )+5=11
( )+9= 13 ( )+7=12 ( )+7=14 ( )+4=12
( )+7=12 ( )+8=17 ( )+2=11 ( )+6=14
带括号的加法用减法
( )+7=11 ( )+3=12 ( )+5= 12 ( )-7=12
13+( )=18 9+( )=11 8+( )=12 7+( )=12
6+( )= 12 5+( )=11 15-( )=6 14-( )=6
12-( )=5 11-( )=5 13-( )=8 9+( )=13
( )+5=11 ( )+9= 13 ( )+7=12 ( )+7=14
带括号的加法用减法
( )+4=12 ( )+7=12 ( )+8=17 ( )+2=11
( )+6=14 ( )+7=11 ( )+3=12 ( )+5= 12
( )-7=12 13+( )=18 9+( )=11 8+( )=12
7+( )=12 6+( )= 12 5+( )=11 15-( )=6
( )+7=12 ( )+8=17 ( )+2=11 ( )+6=14
带括号的加法用减法
( )+7=11 ( )+3=12 ( )+5= 12 ( )-7=12
13+( )=18 9+( )=11 8+( )=12 7+( )=12
6+( )= 12 5+( )=11 15-( )=6 14-( )=6
12-( )=5 11-( )=5 13-( )=8 9+( )=13
( )+5=11 ( )+9= 13 ( )+7=12 ( )+7=14
带括号的加法用减法
( )+4=12 14-( )=6 12-( )=5 11-( )=5
13-( )=8 9+( )=13 ( )+5=11 ( )+9= 13
( )+7=12 ( )+7=14 ( )+4=12 ( )+7=12
( )+8=17 ( )+2=11 ( )+6=14 ( )+7=11
( )+3=12 ( )+5= 12 ( )-7=12 13+( )=18
带括号的加法用减法
9+( )=11 8+( )=12 7+( )=12 6+( )= 12
5+( )=11 15-( )=6 14-( )=6 12-( )=5
11-( )=5 13-( )=8 9+( )=13 ( )+5=11
( )+9= 13 ( )+7=12 ( )+7=14 ( )+4=12( )+7=12 ( )+8=17 ( )+6=14 ( )+7=11
带括号的加法用减法
( )+3=12 ( )+5= 12 ( )-7=12 13+( )=18
9+( )=11 8+( )=12 7+( )=12 6+( )= 12
5+( )=11 15-( )=6 14-( )=6 12-( )=5
11-( )=5 13-( )=8 9+( )=13 ( )+5=11
( )+9= 13 ( )+7=12 ( )+7=14 ( )+4=12
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