Find the sum in two different ways.
(a) - 32, 50
(b) - 81, - 79
(c) 64, - 100
(d) 13, -78, 15
solve it with explanation. please help me now if you will help me now then the day will come I will also help you.
Answers
Answered by
3
Answer:
(a)=-32+50=18& 50-32=18
(b)-81+-79=160
Similar questions