1、幼升小20以内加减法 ( )+2=9 ( )+2=8 ( )+3=7 ( )+3=8 ( )+2=9( )+3=10 ( )+2=4 ( )+6=7 ( )+7=10 ( )+0=69-( )=2 6-( )=1 10-( )=8 7-( )=6 5-( )=27-( )=7 10-( )=5 9-( )=0 10-( )=4 3-( )=29-( )=5 0-( )=0 8-( )=2 10-( )=3 5-( )=16-( )=4 7-( )=4 9-( )=7 4-( )=4 8-( )=4( )-3=3 ( )-6=2 ( )-7=3 ( )-0=6 ( )-5=5( )-9=1 (
2、)-3=0 ( )-3=5 ( )-5=1 ( )-1=8( )-2=7 ( )-4=3 ( )-2=7 ( )-6=4 ( )-0=10( )-3=6 ( )-6=1 ( )-5=4 ( )-7=0 ( )-1=83+( )=10 0+( )=4 4+( )=9 1+( )=8 6+( )=10 4+( )=8 5+( )=7 10+( )=10 2+( )=6 3+( )=52+( )=9 4+( )=6 3+( )=3 7+( )=8 6+( )=91+( )=10 8+( )=9 5+( )=10 6+( )=7 3+( )=10( )+5=10 ( )+2=5 ( )+6=9 ( )
3、+8=10 ( )+3=8( )+6=6 ( )+7=8 ( )+0=5 ( )+1=7 ( )+4=6( )+5=10 ( )+4=7 ( )-3=3 ( )-6=2 9-( )=23+( )=10 6-( )=1 ( )-7=3 ( )+2=50+( )=4( )-0=6 10-( )=8 4+( )=9 7-( )=6 ( )-3=0( )+7=8 5-( )=2 ( )-5=5 ( )+6=9 1+( )=87-( )=7 6+( )=10 ( )+2=8 ( )-3=4 3+( )=49-( )=0 ( )+6=7 4+( )=8 ( )-9=1 ( )-3=5( )+1=4 ( )
4、-7=4 ( )+8=10 9-( )=4 ( )-5=14+( )=10 ( )+5=5 ( )-2=5 10-( )=2 ( )-6=45+4= 3+6= 4+2= 9+0= 2+7=1+7= 6+4= 7+3= 2+3= 0+10=10-2= 9-3= 8-7= 9-5= 6-2=5-4= 10-9= 7-3= 8-4= 7-6=2+6= 9-7= 3+2= 3+4= 3+3= 5+4= 3+5= 7+1= 9-3=4-2=8-3= 5-4= 8-2= 0+8= 10-4=3+1= 6+1= 7+3= 10-2= 1+2=7-2= 6-4= 9-2= 10-9= 9-5=5+5= 5+2
5、= 9-4= 8+1= 2+7=2-1= 4+6= 2+7= 5+2= 4+3=10-4= 1+2= 5-3= 0+8= 8-6=( )-4=2 7-( )=2 10-( )=1 ( )+3=8 5+( )=7( )+3=9 2+( )=9 ( )-7=2 ( )-3=0 6-( )=23-( )=2 10-( )=4 ( )-1=8 10+( )=10 ( )+7=85+( )=9 ( )+5=7 10-( )=3 ( )-2=7 9-( )=5( )+3=3 4+( )=10 ( )-9=1 ( )-3=4 8-( )=210-( )=5 ( )-7=2 5+( )=8 ( )+2=7 (
6、 )-6=1( )+1=7 4+( )=4 ( )-0=10 9-( )=1 ( )+4=6( )+5=10 ( )-6=4 4+( )=6 10-( )=3 9-( )=84+( )=5 ( )+5=6 ( )-4=2 8-( )=2 ( )+6=6( )-4=3 6+( )=7 6-( )=3 ( )+3=9 1+( )=8( )+2=9 ( )-2=4 7-( )=7 2+( )=10 3+( )=50-( )=0 10-( )=3 ( )+2=7 0+( )=5 ( )-2=72+6= 9-7= 3+2= 3+4= 8-4=5+4= 3+5= 7+1= 9-3= 6+0= 8-3= 5
7、-4= 8-2= 0+8= 3-3=3+1= 6+1= 7+3= 10-2= 1+5= 7-2= 6-4= 9-2= 10-9= 10-5=5+5= 5+2= 9-4= 8+1= 1+1=2-1= 4+6= 2+7= 9-5= 8+1=3+3= 4-2= 10-4= 1+2= 4-1= 5-3= 0+8= 10-7= 2+4= 9-3=6-5= 4+4= 5-1= 1+9= 3+6=8-4= 6+0= 3-3= 1+5= 2+6=9-7= 3+2= 3+4= 5+4= 3+5=7+3= 10-2= 7-2= 6-4= 0+8= 9-2= 10-9= 5+5= 5+2= 8-2= 9-4= 8+
8、1= 2-1= 4+6= 5-4= 2+7= 9-5= 3+3= 4-2= 8-3=10-4= 1+2= 5-3= 0+8= 9-3= 10-7= 2+4= 6-5= 4+4= 7+1=5-1= 1+9= 8-4= 6+0= 10-5=3-3= 1+5= 10-5= 1+1= 8+2=8+1= 4-1= 9-3= 3+6= 8+1=3+6= 9-7= 3+2= 3+4= 4-1= 5+4= 3+5= 7+1= 9-3= 7+3=8-3= 5-4= 8-2= 0+8= 6+1=3+1= 6+1= 7+3= 0+8= 3+5=7-2= 6-4= 9-2= 10-9= 3+6=5+5= 5+2= 9
9、-4= 8+1= 3+7= 2-1= 4+6= 2+7= 9-5= 4+1=3+3= 4-2= 10-4= 1+2= 4+2=8-4= 6+0= 3-3= 1+5= 4+3= 9-3= 3+6= 1+4= 4+6= 4+5=1+6= 1+7= 1+8= 1+9= 4+6= 2+1= 2+2= 2+3= 2+4= 7-1=2+5= 2+6= 2+7= 2+8= 7-2=3+1= 3+2= 3+3= 5+4= 7-3=5-4= 3+6= 7-4= 6-3= 2+8( )-0=6 10-( )=8 4+( )=9 7-( )=6 ( )-3=0( )+7=8 5-( )=2 ( )-5=5 ( )+
10、6=9 1+( )=87-( )=7 6+( )=10 ( )+2=8 ( )-3=4 3+( )=49-( )=0 ( )+6=7 4+( )=8 ( )-9=1 ( )-3=5( )+1=4 ( )-7=4 ( )+8=10 9-( )=4 ( )-5=14+( )=10 ( )+5=5 ( )-2=5 10-( )=2 ( )-6=4( )-4=2 7-( )=2 10-( )=1 ( )+3=8 5+( )=7( )+3=9 2+( )=9 ( )-7=2 ( )-3=0 6-( )=23-( )=2 10-( )=4 ( )-1=8 10+( )=10 ( )+7=8( )+3=3
11、4+( )=10 ( )-9=1 ( )-3=4 8-( )=210-( )=5 ( )-7=2 5+( )=8 ( )+2=7 ( )-6=1( )+1=7 4+( )=4 ( )-0=10 9-( )=1 ( )+4=6( )+5=10 ( )-6=4 4+( )=6 10-( )=3 9-( )=84+( )=5 ( )+5=6 ( )-4=2 8-( )=2 ( )+6=6( )-4=3 6+( )=7 6-( )=3 ( )+3=9 1+( )=8( )+2=9 ( )-2=4 7-( )=7 2+( )=10 3+( )=50-( )=0 10-( )=3 ( )+2=7 0+( )=5 ( )-2=75+( )=9 ( )+5=7 10-( )=3 ( )-2=7 9-( )=5( )+3=3 4+( )=10 ( )-9=1 ( )-3=4 8-( )=210-( )=5 ( )-7=2 5+( )=8 ( )+2=7 ( )-6=13+( )=10 0+( )=4 4+( )=9 1+( )=8 6+( )=104+( )=8 5+( )=7 10+( )=10 2+( )=6 3+( )=52+( )=9 4+( )=6
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