Body: Zachary did 59 push-ups and 44 crunches in gym class today. David did 19 more push-ups but 27 less crunches than zachary.
Question: How many push-ups did David do?
question_concat: Zachary did 59 push-ups and 44 crunches in gym class today. David did 19 more push-ups but 27 less crunches than zachary. How many push-ups did David do?