1、一年级数学上册20以内括号填数练习班级 考号 姓名 总分 （一）19-( )=4 10-( )=4 ( )-5=7 1+( )=4 12-( )=8 ( )-3=9 1+( )=1 7-( )=3 ( )+5=10 ( )+8=11 ( )-9=1 ( )+8=12( )-0=2 7-( )=0 8-( )=1 4+( )=12 ( )+6=12 6-( )=2 2-( )=2 6+( )=11 15-( )=0 16-( )=8 14-( )=9 13-( )=811-( )=7 ( )-11=7 ( )-10=6 19-( )=3 4+( )=13 9+( )=14 ( )-12=7 (
2、)-0=9 12-( )=7 ( )+1=19 ( )-18=0 19-( )=1( )+10=16 ( )+9=18 4+( )=4 ( )+3=13 ( )+8=13 ( )-9=8 ( )-6=4 16-( )=8 ( )-8=8 7-( )=7 15-( )=5 ( )+4=512-( )=9 ( )+2=13 17-( )=8 11-( )=3 17-( )=3 ( )-4=18 14-( )=2 ( )-9=8（二）( )-10=0 11-( )=6 0-( )=0 ( )+0=9 ( )-9=0 ( )-8=8 0+( )=9 ( )+9=12 ( )+11=15 ( )+11=
3、24 16-( )=4 8+( )=8( )+5=18 18-( )=6 ( )-17=0 ( )+0=4 8+( )=17 5+( )=14 ( )-6=18 ( )+5=16 2+( )=9 ( )-4=6 12-( )=8 ( )-8=4( )-13=3 ( )-11=3 ( )+2=8 ( )-12=3 8-( )=6 13-( )=5 18-( )=6 ( )+5=17 ( )-3=13 4+( )=12 ( )+5=13 ( )-3=9( )-6=14 ( )+5=7 3+( )=12 ( )-9=9 4+( )=15 9-( )=0 18-( )=7 ( )-4=6 ( )-10
4、=2 12+( )=17 6-( )=5 ( )+8=16( )-11=2 7+( )=15 6+( )=9 13-( )=11 ( )-15=4 5+( )=10 17-( )=9 12+( )=16 8-( )=4 ( )+11=12 4+( )=11 5+( )=13( )-4=8 19-( )=13 ( )+17=19 6-( )=2 3+( )=8 5-( )=0 ( )-11=4 ( )+3=7 10-( )=9 14-( )=3 ( )-15=4 ( )+6=812-( )=3 ( )-2=3 ( )+3=6 ( )-0=9（三）( )-11=5 6+( )=18 12-( )=
5、1 ( )-10=2 14-( )=10 17+( )=18 7+( )=20 ( )-5=3 18-( )=7 ( )-9=4 ( )-4=6 1+( )=1115-( )=1 3-( )=1 ( )+3=12 ( )-11=5 ( )-7=3 18-( )=3 18-( )=9 7+( )=11 5+( )=18 ( )-13=4 ( )+6=10 8-( )=2( )+5=10 6-( )=3 ( )+7=18 10+( )=18 15-( )=3 ( )-1=17 ( )+3=10 ( )+13=19 19-( )=9 8+( )=14 ( )-7=6 ( )+9=12( )-4=6 ( )+2=8 ( )+9=11 13-( )=3 6+( )=9 17-( )=8 ( )-8=2 ( )+2=4 ( )-4=2 ( )+10=14 ( )-0=11 ( )-3=1217+( )=19 ( )-6=6 ( )+7=14 ( )-5=6 ( )+1=9 ( )-12=6 ( )-7=8 ( )+2=15 ( )-4=8 15+( )=18 9-( )=0 ( )-5=10( )+7=9 ( )+5=11 16-( )=9 7+( )=13 ( )-7=5 ( )+3=12 ( )-8=2 ( )+4=13