Question

You have to buy juice for the staff party.Which is the best buy if you have to get 2 Liters of juice? A 2L bottle at $ 3.80 4x 500ml bottles at $1 each 2x 1Litre bottles at $1.75 each

Answer 1

Given:

A 2L bottle at $ 3.80

4x 500ml bottles at $1 each

2x 1Litre bottles at $1.75 each

Required:

Find the best buy to get 2 Liters of juice.

Explanation:

(a) The cost of 2L bottle = $3.80

The cost of 1L bottle

$\begin{gathered} =\frac{3.80}{2} \\ =1.9 \end{gathered}$

The cost of 1L bottle = $1.9

(b)