Question

A 100g packet of coffee costs £8.10 a 25g packet of the same coffee costs£ 2.05which packet is better value for money

Answer 1

After calculating the cost per gram for both the 100g and 25g coffee packets, it's clear that the 100g packet is better value for money, costing £0.081 per gram, compared to £0.082 per gram for the 25g packet.

Step-by-step explanation:

To determine which packet of coffee is better value for money, we need to calculate the cost per gram for each packet. For the 100g packet costing £8.10, we compute the cost per gram as follows:

1. Divide the total cost by the weight in grams: £8.10 / 100g = £0.081 per gram.

For the 25g packet costing £2.05, the calculation is similar:

1. Divide the total cost by the weight in grams: £2.05 / 25g = £0.082 per gram.

Comparing the two:

• 100g packet: £0.081 per gram
• 25g packet: £0.082 per gram

The 100g packet offers slightly better value at £0.081 per gram, compared to £0.082 per gram for the 25g packet.