Question

If one natural number is 4 times another and their sum is 65, find the numbers.

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Answer 1

Answer:

13 & 52

Step-by-step explanation:

Let us take first number be x .

Second number be 4x

Atq ,

=> x + 4x = 65

=> 5x = 65

=> x = 65/5

=> x = 13

• 1ST NO. = x = 13
• 2ND NO. = 4x = 52

Answer 2

SOLUTION :-

Let, the natural number be x.

And, the Second number is 4 times the first number,

So, Second number = 4x.

According to the Question,

Their sum = 65.

So,

➨ 4x + x = 65.

➨ 5x = 65.

➨ x = 65 ÷ 5.

➨ x = 13.

Therefore,

• First Number = x = 13.
• Second Number = 4x = 52.

VERIFICATION :-

➨ 4x + x = 65.

➨ 52 + 13 = 65.

➨ 65 = 65.

LHS = RHS.

Hence,Verified.