ILL GIVE BRAINLY (15 points)

Answer:
2.
A) 5*36=180
b) 396/36=11
c) 7.5*36= 270
d) 0.5*36= 18
4.
A) +3
21+3=24... 24+3=27... 27+3=30 24, 27, 30
B) +15
62+15=77... 77+15=92... 92+15=107 77, 92, 107
C) /2
24/2=12... 12/2=6... 6/2=3 12, 6, 3
All work is shown. I hope this helps! :)