Question

Calcula: 2 X 5/6 = 

( ) 10/12
( ) 10/6
( )6/10
( )3/4


Gente mim ajuda pfvr e pra hoje essa pergunta de uma prova!!!​

Answer 1

2x5= 10
2x6= 12


Resposta= 10/12

Answer 2

Resposta:

Ola E marinette

a) x/5= 6/10, 10x = 30, x = 3

b) 6/x = 14/35 = 2/5, 2x = 30, x = 15

c) 3/7 = 60/x, 3x = 420, x = 140

d) 7/6 = 42/x, 7x = 6*42, x = 36