Question

A number is 3 times the another number. If 15 is added to both the numbers, then one of the number becomes
twice that of the other number, then the numbers are​

Answer 1

Answer:

15, 45 are the two numbers here

15+15 = 30. 45+15 = 60. 60 = 2*30

Answer 2

S O L U T I O N :

$\underline{\bf{Given\::}}$

A number is 3 times the another number. If 15 is added to both the numbers, then one of the number becomes twice that of the other number.

$\underline{\bf{Explanation\::}}$

Let the another number be x & let the one number be 3x respectively.

A/q

$\longrightarrow\tt{(3x + 15 ) = 2(x + 15)}$

$\longrightarrow\tt{3x + 15 = 2x + 30}$

$\longrightarrow\tt{3x-2x = 30-15}$

$\longrightarrow\bf{x= 15}$

Thus,

The one number = 3x = 3 × 15 = 45 .

The another number = x = 15 .