Question

Sum of two no is 60. If one no is double then other no. Find the no

Answer 1

Answer:

30 is the answer.

Step-by-step explanation:

Double means 2 .

Here two numbers means

÷ 2 ..So 60 ÷ 2 = 30 .

Answer 2

Let the first number be 'a'

Then the other number (which is double of the first number) will be= 2a

Now, it is given that the sum is 60.

ATQ,

a+2a=60

⇒3a=60

⇒a=20=first number

So, second number= 2a= 2×20=40

The numbers are 20 & 40.