8×6 =
40÷8=
98-59 =
63÷9=
56÷7=
30÷5=
7000 +600 =
160 +40 =
4000-900 =
4300-3000 =
650 + 80 =
300 + 900 =
54÷9= 46÷6= 80÷9= 70÷8=
27÷7= 49÷6= 54÷8= 68÷9=
5÷1= 6×2= 16÷4+13= 8×( )=56
7÷7= 45÷5= 38-20-3= ( )÷3=6
16÷4=
20÷5=
36÷9=
5÷5=
7×8=
27÷9=
16÷2=
21+3=
48÷8=
54÷6=
7×3=
32÷8=
64÷9=
6×2=
83﹣73=
42÷7=
88﹣64=
58﹣39=
8×3=
36÷6=
5÷1=
30+50=
12+9=
97﹣79=