I do push ups and planks every day but which is better?? Doing push ups first then plank or plank first then push ups?

I RECOMMEND THE OLD Army of basic training Push up,before he flavor of the week ie ;plank came along.Ten Push ups then hold at plank position thirty seconds,continue ten push ups etc increasin “plank” portion of push the up.You can add pylo to Push up with by exploding on way up,clapping then complete Push up.Nothin New under the Sun folks just someone selling something.Try it.