Practice Exercise 2

Basic Operations

1. 35 + 286 + 75 1. __________

2. 28 x 72 2. __________

3. 2124 3 3. __________

4. $2100 - $169.12 4. __________

5. $52.09 x 18 5. __________

6. 13 – 5 + 6 x 2 6. __________

7. 25 x 3 + 15 x 3 7. __________

8. 3 [ 6 ( 12 – 3 ) ] – 7 8. __________

9. 9. __________

10. 36 – 6(5) 10. __________

11. -21 – 63 11. __________

12. -17 x 12 12. __________

13. 125 + -84 13. __________

14. -10 – ( -2 ) 14. __________

15. -128 -2 15. __________