Question

the ratio of two numbers is 7:8 . if the final first number is 84. find the second number .

Answer 1

Answer:

let the numbers be:- 7x and 8x respectively.

According to the question;-

7x= 84

x=84/7

x=12

therefore the value of x=12

now, put the value of x in the second number.

8x

8*12

96

therefore the second number is 96.

Hope it helps ✌⚡

Answer 2

Answer:

Other number = 96

Step-by-step explanation:

Ratio = 7 : 8

Let the numbers be 7x and 8x

But one number = 84

7x = 84

x = 12

So, second number = 8x

                                 = 8 *  12

                                 = 96