36÷9=
56÷8=
72-8=
48÷6=
(34-4)÷5=
49÷7=
81÷9=
5×6+5=
7×8-4=
(49+5)÷6=
39-(8+12) 42-32÷8 16+4+2
49+25= 600+900= 48÷9= 7×9=
(18-9)×2=
72-38=
3000-1500=
72÷8=
6×8=
6+54÷6=