Question

A banner requires 1 1/3 sections of plastic

home many banners can be made from 12 sections of plastic

Answer 1

Divide 1 and 1/3 by 12. To get the answer

Answer 2

Answer: There are 9 banners that can be made from 12 sections of plastic.

Explanation:

Since we have given that

Number of banners which require
`1(1)/(3)=(4)/(3)` sections of the plastic = 1

We will use the " Unitary method", we get

Number of banners which require 1 section of the plastic is given by

`(3)/(4)`

Number of banners which requires 12 sections of the plastic is given by

`(3)/(4)* 12\\\=3* 3\\\\=9`

Hence, there are 9 banners that can be made from 12 sections of plastic.