63÷9×7= 64÷8÷2= 56÷8÷7=
49÷7÷7= 49-9+30= 40÷5×6=
40+6×7= 6×7÷6= 72-20+10=
9×6÷9= 63÷7÷9= 8+27+2=(38+16) ÷9= (28+7)12+35÷7= 4621÷7+15= 3644-9×3= 7256÷7×2= 856÷7+23= 1221÷7+7= 728÷7+17= 3221÷3×8= 3672÷8+16= 43 55+10-8= 27÷7= 25+30÷6= (40-24)÷6+22= 59+24÷6= 41×4+2= ÷6×2= 4×3+59= ÷4÷2= 80÷4×7= 18+32÷8= 35第 1 页 共 69 页
÷3+71= ÷5+23= ÷8= +18÷3= -24÷6= 7+56÷8= ×2×6= 8÷8+59= -48÷8= ÷2×7= -8×2=
29+4-20=
( )×6=30 42÷7= 35-6= ( )×8=48 63÷7= 9×6= 9×9= 46+10= 65+40= 81÷9= 55-20= 9+46= 9÷3= 9÷9=
58+32= 80-28= 33+60= 54÷6= 40÷8=
( )×4=20 61-13= 15÷5= 9×3= 42-15=
18÷9= 180-60= 72-40= 47+8= 14+85=
61+27= 170+20÷5= 5×9÷9= 21÷7×7= 92-73+16= 60+300-100= 10÷5×6= 83-28÷4= 57-5×6= 43-15÷3= 30-16÷8= 42÷6×8= 400-220+50= 56-49÷7= 6×9-38= 56-30÷6=
34+45÷9= 46-8×4= 28÷7×9= 24÷4+40= 42÷7÷2= 9÷1×8= 64÷8×5= 9×6-25= 28÷4×5= 6×4-15= 4×2×3= 5×6+56= 72-8×9= 81÷9+51= 30-21÷3=
第 2 页 共 69 页
6×8-16= 60+93+42= 5-21÷3=
54÷( )= 6 9÷( )= 3 ( )÷6=7 8×( )=48
( ) ×7= 21 ( )×8=56 18÷( )= 3 16÷( )=2
( )÷9=3 35÷( )= 7 ( )×9=45 4827÷( )=3 54÷( )=9 ×6=48 ( ) - 7=38 40 ( )-56=32 83 =33+58=( )+6 32=72-( ) 34=51=( )-21 ( )+ 8=16 50=85- 64÷( )=8 ( )×7=35 9×( )=27
( )÷6=5 ( )÷8= 4 7×( )= 56
÷( )= 6 6×( )=42 ( )×4=36
( )×7= 63 8×( )= 72 14÷( )=2
)÷7= 4 27÷( )= 3 ( )÷8=4 ( )
–( )=12 35+( )=50 39 =27+( )
( ) 29=( )-10
( )+8 61=95-( )
62 + ( )=70 47 -( )=40 24 + ( )=42
( ) 25=88-( ) 39=( )-15
第 3 页 共 69 页
(