Question

by what number should 13/5 be multiplied to get 42/7??? please answer fastly​

Answer 1

Answer:

210/91

Step-by-step explanation:

Let the number be = x

According to Question,

13/5x = 42/7

x = 42/7 × 5/13                   (Transposing 13/5 to R.H.S.)

x = 210/91                           (ANS.)

Answer 2

Answer:

30/13

Step-by-step explanation:

Let the number to be multiplied be x.

13/5 × x = 42/7

13/5× x = 6 ( 42÷7 =6)

x = 6 ÷ 13/5

x = 6 × 5/13

x = 30/13