Question

The sum of two numbers is 21 the second number is 6 times the first number

Answer 1

Step-by-step explanation:

let The first number is x then the second number is 6x .

According to the question ,

x + 6x = 21

7x = 21

x = 3

First number is 3 & second is 18 .

Answer 2

Let the numbers be x and 6x as the second number is 6 times the first one . So ,
6x +x =21
7x = 21
So x = 3
Since the second one is 6 times the first number
6x3 = 18
Ans : 3 , 18




Hope this helps !!!