Question

The cost to purchase 3 sandwich rolls is $0.48. How much will it cost to
purchase 20 rolls?

Answer 1

$3.2

Explanation:

one roll cost 0.48 ÷ 3 = 0.16

so 20 rolls cost 0.16 x 20 = 3.2

Answer 2

$
`3.2`

Explanation:

`0.48` ÷
`3` =
`0.16`

`0.16*20=3.20`

Hope this helps