Question

Can anyone please explain how to solve this?

Given 1 hour = 60 minutes, 1 day = 24 hours, and 1 lunar month = 28 days, calculate the number of minutes in 1 lunar month.

A. 51.4 minutes

B. 403.20 minutes

C. 40,320 minutes

D. 11.2 minutes

E. 70 minutes

Answer 1

1 hr = 60 minutes
24 hr =60 * 24 = Y minutes (find Y)
but 24 hr =1 day
1 day has = y minutes
28 days have =Y * 28 = Z minutes for 28 days
but 28 days = i lunar month =Z minutes
find out Y and Z

Answer 2

Thank you. So I calculate 60 * 24 = 1.440 and then I calculated 1.440 * 28 and I got 40,320. is this correct?

Answer 3

@chmvijay

Answer 4

the answer is C

Answer 5

U R RIGHT @RH

Answer 6

Thank you!!!

Answer 7

any time :)

Answer 8

ur right :)sorry i was away from PC :P