How do I solve this type of question?

How do I solve this type of question?

Tutors, please sign in to answer this question.

First of all, we need to know the conversion from hours to seconds. We know that there are 60 min./hr. and 60 sec./min. Multiplying gives the appropriate conversion:

(60 sec./min.)*(60 min./hr.) = 3600 sec./hr.

We can now proceed with the problem. We are given that the bottle capping rate is 3 bottles/sec. So multiply:

(3 bottles/sec.)*(3600 sec./hr.)*(15 hr.) = 162000 bottles.

Cayley H.

Cornell Tutor Specializing in SAT Prep and HS Math

New York, NY

5.0
(36 ratings)

Kelsey M.

Learning is fun with the right attitude!

New York, NY

Suzanne D.

Ivy League Graduate, Dedicated Tutor, Rock Climber

New York, NY