Question

A machine in a factory builds 15 toys in 135 min.

How many toys does the machine build in 216 min?

Enter your answer in the box.

Answer 1

15  toys                ?

-------          =    ----------

135 min         216 min

using cross products

15 toys * 216 min = ? * 135 min

?=  15* 216 /135

?  = 24 toys