If a number is increased by 20

- If a number is increased by 20 and then decreased by 20
- If a number is increased by 20 it becomes 45 then the number is
- If a number is increased by 20 and then decreased by 10
- If a number is increased by 20 and the result is 60 what is the original number
- If a number is increased by 20 and the result is 120 what is the original number
- If a number is increased by 20 it becomes 45
- If a number is increased by 20 decreased by 15 and increased by 7
- If a number is increased from 20 to 30 then the increase percentage
- If the number of a fraction is increased by 200
- A number becomes double if it is increased by 20
- If a number is increased by 20 it becomes 45 find the number