To find the best buy, you should compare:
Explanation:
Hello superstar! Unit price helps you see the real value. You are doing wonderfully learning to compare prices and determine best buys!
A 500 g bag of apples costs $4.50. The price per 100 g is:
Explanation:
4.50 ÷ 5 = 0.90 per 100 g.
Which is the better buy? 2 L of juice for $3.50 or 4 L for $6.80?
Explanation:
$6.80 ÷ 4 = $1.70 per litre vs $1.75 per litre.
A 400 g box of cereal costs $5.20. Price per 100 g is:
Explanation:
5.20 ÷ 4 = 1.30.
The best way to compare two different sized packages is to look at:
Explanation:
Unit price shows true value.
A 1.5 kg bag of rice costs $6.75. A 5 kg bag costs $19.95. Which is the better buy?
Explanation:
$19.95 ÷ 5 = $3.99 per kg vs $4.50 per kg.
You need 600 g of cheese. Option A: 200 g for $5. Option B: 500 g for $11.50. Which is cheaper per gram?
Explanation:
Option B: $0.023 per gram vs Option A: $0.025 per gram.
A store sells milk: 1 L for $2.49 or 4 L for $8.96. The better buy is:
Explanation:
$8.96 ÷ 4 = $2.24 per litre vs $2.49.
When comparing prices, always check the:
Explanation:
Unit price is the fairest comparison.
A 750 mL bottle of juice costs $3.75. Price per 100 mL is:
Explanation:
3.75 ÷ 7.5 = 0.50.
