16•3+25•2,. 90:5-80:16.

Question

16•3+25•2,. 90:5-80:16.

Answer 1

1)16*3+25*2=48+50=98
2)90:5-80:16=18-5=13

Answer 2

16*3=48
25*5=50
50+48=98
90/5=18
80/16=5
18+5=23