Question

By what number should 49/5 be multiplied to get 42 ?​

Answer 1

Answer:

so

let the number be a

49/5 x a = 42

a = 42 x 5/49

so

a = 210/49

a = 4.28

hence, the number that is to be multiplied is 4.28

Answer 2

Answer:

According to the question

let the required no be x

49/5 × x= 42

x= 42 × 5/49 = 6 × 5/7 = 30/7

x= 30 /7