asked 71.3k views
0 votes
Chen's report will take 8 1/3 hours to complete. He has worked 3/5 of that time doing research. How long has he worked?

2 Answers

2 votes
he has worked only 5 hours on his report


answered
User Hthms
by
7.7k points
6 votes
He has worked for 5 hours. 8 and 1/3 is equal to 24/3. Multiply that by 3/5 to get 75/15 which simplifies to 5.
answered
User Mick MacCallum
by
8.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.