Question

what numbers must be taken away from the sum of 6788678 and 1234567 to make it equal to the difference of the given numbers. ​

Answer 1

Given:

The two numbers are 6788678 and 1234567 .

To find:

The numbers that must be taken away from the sum of 6788678 and 1234567 to make it equal to the difference of the given numbers.

Solution:

Let x be the required number.

Sum of given numbers is:

`6788678+1234567=8023245`

Difference of the given number is:

`6788678-1234567=5554111`

The number x is taken away from the sum of 6788678 and 1234567 to make it equal to the difference of the given numbers.

`8023245-x=5554111`

`8023245-5554111=x`

`2469134=x`

Therefore, the required unknown number is 2469134.