Luis spent 1 h 25 min on his Science Project. He spent another 30 min on his Chinese project.
- How much time did he spend on both projects?
- How much longer did he spend on his Science project than his Chinese project?
(a)
Time that Luis took to do Science project = 1 h 25 min
Time that Luis took to do Chinese project = 30 min
Total time that Luis spent on both projects
= 1 h 25 min + 30 min
= 1 h 55 min
(b)
Time that Luis spent on Science project longer than Chinese project
= 1 h 25 min - 30 min
= 55 min
Answer(s): (a) 1 h 55 min; (b) 55 min