1st  way: Change 1hr. and 15 min. to 75 minutes. Then compare 75min. < 90 min. Jacque's game took less time.

2nd way: Keep 1 hr. 15min and change
90 min. to 1hr. 30min. Then compare
1hr. 15 min < 1hr. 30 min. Jacque's game took less time.