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Mary and Luke share a job in the ratio 3:5. Mary spends 30 minutes on the job. How long does Luke take?
How many sweets does Thomas have?
A couple make a mixture out of flour and sugar in the ratio 6 : 10. They use 180g of sugar. How much does the mixture weigh once the flour has been added?
Divide £700 in the ratio 5 : 3 : 2
What is the actual distance?
What is the distance between the cities on the map?
Work out the scale used in this scale drawing. Give your answer as a ratio in its simplest form.
How much cocoa does she need?
Fill in the missing measures
a) Work out how many grams of mince she needs
How many people is Shane making Chilli for?
If 40 fundraisers achieved a target in 30 days, how long would it take 25 fundraisers to achieve the same target? Assume they work at the same rate.
It takes 12 builders 4 days to complete a job. Assuming they all work at the same rate, how long would it take 20 builders to complete the same job?