Michelle
Date: Monday 25 June 2018
Title: Integers
WALT - Add and subtract Integers
Success Criteria - I understand the rules for adding negative and positive numbers.
- 3 + ( - 5 ) = -2 6. -3 + ( - 3 ) = + 6
- -10 + 14 = +4 7. - 20 + 13 = - 7
- 5 + ( - 8 ) = - 5 8. 15 + ( -7 ) = + 8
- - 11 + 12 = +1 9. - 1 + ( - 9 ) = + 10
- 12 + ( - 7 ) = +5 10. - 17 + 6 = - 11
11. - 8 + ( - 21 ) = + 29
12. 14 + ( - 4 ) = + 10
13. - 19 + 15 = - 4
No comments:
Post a Comment