Question

calcule 5:1/4 B 5/8 :2 C) 1: 4/11 D) 0: 5/9 ajudem porfavor ​

Answer 1

a. 5 ÷ 1/4 = 5 . 4 = 20

b. 5/8 ÷ 2 = 5/8 . 1/2 = (5 . 1)/(8 . 2) = 5/16

c. 1 ÷ 4/11 = 1 . 11/4 = (1 . 11)/4 = 11/4

d. 0 ÷ 5/9 = 0

atte. yrz

Answer 2

Resposta:

a) $\sf{5:1/4}$

$\sf{5x4}$

$\rightarrow\boxed{\boxed{\sf{20}}}\checkmark$

b) $\sf{5/8 :2}$

$\sf{ \frac{5}{8} x \frac{1}{2} }$

$\rightarrow\boxed{\boxed{\sf{ \frac{5}{16} }}}\checkmark$

c) $\sf{1: 4/11}$

$\sf{1x \frac{11}{4} }$

$\rightarrow\boxed{\boxed{\sf{ \frac{11}{4} }}}\checkmark$

d)$\sf{0: 5/9}$

$\rightarrow\boxed{\boxed{\sf{0}}}\checkmark$

Explicação passo-a-passo:

(espero ter colaborado)