Question

Bags of flour come in 3 sizes:

Small bag: A 250 g bag costs 70p.
Medium bag: A 1 kg bag costs £2.90.
Large bag: A 3 kg bag costs £8.50.

Calculate the cost of 1 kg for the small and large bags.
Give your answer in pounds to 2 dp.
Write the bag that is the better value in the comments.
And also write the cost of the small bag and the medium bag respectively.
I live in the UK. (United Kingdom) so give answer in pounds please thank you

Answer 1

Rachel paints

5

1

2

square meters of wall space in

1

3

hour. What area of wall space can she paint in 1 hour?

One 200-gram bag of rice costs $8.12. How much does 1 kilogram of rice cost? (Note that 1000 g = 1 kg.)

John ran

1

2

mile in 5 minutes, and Al ran

1

3

mile in 4 minutes. Which runner ran at a faster rate?

At a certain store, a half-gallon jug of milk costs $2.95, and a gallon jug of milk costs $5.95. Which milk has a cheaper price: the half-gallon or gallon jug?

A package of nine 12-ounce cans of cola costs $7.50. A half-gallon bottle of the same cola is sold for $2.90. Which cola has a cheaper price, the cans or the bottle?

Explanation:

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