ebook.
1. What must be added to 16 to get (- 9)?
B. 10
C.-12
A. 23
What is the sum of (-18) and (-15) ?
B. 33
A. -33
C.-3
What is the sum of 84+ (-36) ?
A. 48
B. 34
Find the sum of -8 and 4?
A. 4
B. -12
C.-4
5. Find the sum when 8 is added from (-1).
A. 9
B. 7
C.-7
D. -9
2.
3.
4.
C.-16
D.-25
D. 3
D.-120
D. 12