# A computer factory produces 4200 computers per month at a constant rate, how many computers are ...

A computer factory produces 4200 computers per month at a constant rate, how many computers are built every 30 minutes assuming that there are 28 days in one month?

## Answer/Solution

3.125.

### Steps/Work

Number of hours in 28 days = 28*24

Number of 30 mins in 28 days = 28*24*2

Number of computers built every 30 mins = 4200/( 28*24*2) = 3.125

Answer B

Number of 30 mins in 28 days = 28*24*2

Number of computers built every 30 mins = 4200/( 28*24*2) = 3.125

Answer B