Question

A printer takes 2 and a half seconds to print a flyer.It took 75 secons to print a batch of flyers with out stopeding. How many flayers are in a batch

Answer 1

30 flyers

Explanation:

A printer prints:

1 flyer = 2 1/2 seconds = 2.5 seconds

1 batch of flyers = 75 seconds

The number of flyers in a batch is:

2.5 seconds = 1 flyer

75 seconds = x

Cross Multiply

2.5 × x = 75 × 1

x = 75/2.5

x = 30 flyers.

Therefore, the number of flyers in a batch is 30 flyers