1. 32-8=24;
2. 36:18=32
3. 28:4+5=12
4. 48+6=54
5. 16×4=64
6. 5×8-4=36
7. 7×8=56
8. 45:3=15
9. 36:3×5=60;
1. 32-8=24;
2. 36:18=32
3. 28:4+5=12
4. 48+6=54
5. 16×4=64
6. 5×8-4=36
7. 7×8=56
8. 45:3=15
9. 36:3×5=60;