Question

To win the long jump, you need to jump a distance greater than 2.25 m. Your personal best jump is 2.1 m. How much do you need to increase your personal best by to win?

Answer 1

Find the difference of both numbers: 0.15
Since it has to be greater, any number larger than 0.15 will work.

Answer 2

U would need 0.25  yeah this is corect