Gabriel spent 1 h 40 min on his Science Project. He spent another 55 min on his History project.
- How much time did he spend on both projects?
- How much longer did he spend on his Science project than his History project?
(a)
Time that Gabriel took to do Science project = 1 h 40 min
Time that Gabriel took to do History project = 55 min
Total time that Gabriel spent on both projects
= 1 h 40 min + 55 min
= 2 h 35 min
(b)
Time that Gabriel spent on Science project longer than History project
= 1 h 40 min - 55 min
= 45 min
Answer(s): (a) 2 h 35 min; (b) 45 min