Question

Calcule
A) 8/5 ÷ 9/4
B) 5/2 x 3/4

Answer 1

Boa Noite!

A) 8/5 ÷ 3/4 => 8/5 x 4/3 = 32/15

B) 5/2 x 3/4 = 15/8

Answer 2

A) 8/5 * 4/9

32/ 45

B) 5/2 * 4/3

10/3