Question

Scott spent 0.78 hours working on his science project. Talia spent 0.32 hours working on her science project.

Who completed it in less time?

Answer 1

Talia. 0.32 hours is less than 0.78 hours (0.32 hr = 19.2 minutes, 0.78 hr = 46.8 minutes), so Talia took less time.