To perform step ups, stand on the floor and step up with the left foot onto an elevated surface, followed by stepping up with the right foot. Then step down with the right foot first and follow with the left foot, completing one repetition. Repeat this process 10 times.

1. step ups
1) stand on floor
2) step up with lt foot
3) followed by rt foot
4) step down rt foot first than lt
5) do 10 times