Question

Kerion has a beaded necklace business. She can make 12 necklaces in 2 hours. How long will it take her to make 9 necklaces?

Answer 1

First you have to find out how Long it takes her to make ONE necklace. It takes her 10 minutes to make one necklace so 9 necklace willegar take her 90 minutes or AKA 1 hour and 30 minutes.

Answer 2

1.5 hours

Explanation:

Given : Kerion can make 12 necklaces in 2 hours.

To Find : How long will it take her to make 9 necklaces?

Solution :

Time taken to make 12 necklaces = 2

Time taken to make 1 necklace =
`(2)/(12)`

So, Time taken to make 9 necklace =
`(2)/(12) * 9`

=
`1.5`

Hence it will take her 1.5 hours to make 9 necklaces