Level C Addition

By Mr Slavin

Practice your level C mental arithmetic - when you have finished click on the MARK ANSWERS button under Q12 for your mark


1. 54 + 25

2. Add 6 to 277

3. 13 + 12 + 7

4. 140 + 30 + 20

5. 35 + 16

6. Add 14 to 149

7. 45 + 37

8. 16 + 46

9. If I have one 20p coin, one 50p coin and one £1 coin, how much do I have?

10. 20 + 7 + 12

11. 45 + 25

12. 17 + 24