1. 320
2. 130
3. 930
4. 621
5. 130
6.200
960:3= 320; 780:6 = 130; 945 - 9×5:3= 930; 600+6×7:2= 621; (200 + 450):5 = 130; (720- 120 )= 600
1. 320
2. 130
3. 930
4. 621
5. 130
6.200
960:3= 320; 780:6 = 130; 945 - 9×5:3= 930; 600+6×7:2= 621; (200 + 450):5 = 130; (720- 120 )= 600