Question

A number becomes double if it is increased by 10.the number is what

Answer 1

Answer:

The number is 10. When 10 is added to the number 10, it becomes twenty which is double of the number 10

Answer 2

Answer:

10

Step-by-step explanation:

Let the number be x

it is increased by 10

so it becomes x+10

double of the number = 2x

=> x+10=2x

so 2x-x=10

so x=10

the number is 10