12÷3=
71-30=
16÷4=
88+7-7=
30÷5=
35+6=
2×2=
4×4+4=
6+18=
1×4=
2+3=
5×5-5=
4×6=
4-4=
10÷2=
2+2×3=
3×4=
98-20=
9+40=
6×4=
87-60=
3×5-4=
6×5-10=
35+30+5=
80-9+10=
2÷2=
24÷6=
30÷5=
30-6=
3×4=
3×6+30=
4×=16
3× =9
6×=12
25÷=5
36÷=6
10÷=2
30÷6=
12÷6=
15÷5=
6÷6=
20÷5=
25÷5=
3×6=
15÷3=
24÷64 6×634
5×540-15 6×56+5
20=4× ×=14
2×8=×4 ×2=3×4