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 72 页
29+4-20=
÷3+71= ÷5+23= ÷8= +18÷3= -24÷6= 7+56÷8= ×2×6= 8÷8+59= -48÷8= ÷2×7= -8×2=
( )×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=
第 2 页 共 72 页
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= 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 64÷( )=8 ( )×
7=35 9×( )=27
35÷( )= 7 ( )÷6=5 ( )÷8= 4 7×( )
= 56( )×9=45 48÷( )= 6 6×( )
=42 ( )×4=36
27÷( )=3 ( )×7= 63 8×( )= 72 14÷( )
=2
第 3 页 共 72 页
54÷( )=9 ( )÷7= 4 27÷( )= 3 ( )
÷8=4 ( )×6=48 ( ) - 7=38 40 –( )=12
35+( )=50 39 =27+( ) ( )-56=32 83 =33+( )
29=( )-10
58=( )+6 32=72-( ) 34=51=( )-21 ( )+ 8=16 50=85-17=35-( ) ( )-56=30 ( )+21=56 ( )-21=69 56-( )=33 ( )+ 6=51 35 =26+( )18=25-( ) ( ) - 2=3 37+( )=24
38+( )=73 = 6
( )+8 61=95-( )
62 + ( )=70 47 -( )=40 24 + ( )=42
( ) 25=88-( ) 39=( )-15 31=70-( ) ( ) - 2=35 24 –( )=12 81 + ( )=90 24 +( )=40 24 +( )=30 44=( )+6 50=65-( ) 75=87-( ) 51=75-( ) 16=21-( ) 19=( )+15 ( )= 58 18+( )= 56 45-( )-20= 48 ( )+56= 72 24÷( )第 4 页 共 72 页
( )×4= 36 5×( )=54 72+( )= 80 30-( )= 21
9×( )= 63 18÷( )= 6 16÷( )= 4 ( )+29=34( )÷6=7 ( )×8=72 9+( )= 44 18+( )= 63
( )+23= 44 66+( )=79 8×( )= 32 ( )×6= 48 28-( )=14 41-( )= 35 32-( )= 28 ( )+18=29 45+4×5= 46+8+4= 42÷7×6= 6×5÷6= 4×2×9= (21+6)÷9= (7+23)÷6= (34+14)÷8= (20+29)÷7= 12÷3×5= 36÷6×9= 12÷4×5= 32+14÷7= 46-24÷4= 90-45÷5= 9÷3×5= 53+36÷6= 73+( )= 92 39-4×6= 50-25÷5= 4×8÷4= 2000-920= ( ) 460-140= ( ) 1100-480=( ) 1800-900= ( ) 490-180= ( ) 1200-400=( ) 2200-( )=2000 360+( )=450 4000-( )=3600 260+( )=400 670+( )=720
第 5 页 共 72 页