Question

A wheel made 45 revolutions in 1 minute. At that rate, how many revolutions would it make in 15 minutes?

A.
60

B.
2700

C.
3

D.
675

Answer 1

45 x
-- = --- , so if you multiply 45 by 15 what do you get?
1 15

Answer 2

45 x 15 = ? revolutions

That's your answer.

Answer 3

@Pocarii do you get it?

Answer 4

Yes I do now thank you for explaining. :) Here's a medal

Answer 5

Yes, your answer is D 675 revolutions! Glad I could help! :)