Take 5 attempts at a 1 rep max press. A failed attempt counts as a set.

Start the push press sets at your 4th attempt for the press. Remember with the push press to use a dip drive with your legs and hips.

Then for the push jerk, start your sets of 5 at the 2nd weight you used for the push press. With the push jerk you get to use your legs and hips, and also re-dip to maximize weight and reps. Record heaviest successful weights for all 3 lifts.