Question

Заполните таблицу:
a b c d a/b c/d a/b:c/d
3 4 7 2
16 3 4 5
25 1 5 11

Помогите найти a/b c/d a/b:c/d

Answer 1

3/4:7/2=3/4*2/7=3/2*1/7=3/14
16/3:7/5=16/3*5/7=80/21=3 17/21
21/5:5/11=25/1*11/5=5/1*11/1=55