600 shop workers are made redundant. Of the 600, 480 identify as female, 30 identify as non-binary and the remainder identify as male. In its simplest form, what is the ratio of female to non-binary to male?
16:1:3
A man lives 1 km from a shop. It takes him 15 minutes to walk to the shop. What is his walking speed?
4 kmph
Jane and Tom spend £5 between them on their lottery tickets each week. Jane puts in £1 and Tom puts in £4. They have agreed to share the winnings according to the amount they put in. One week they win £45000. How much will they get each?
Jane gets £9000. Tom gets £36000
Look at the pie chart. In its simplest form, what is the ratio of Literature to Mathematics?
5:8
A primary school decides to take 22 children on a trip to the zoo. For safety, the ratio of adults to children must be at least 1 : 4. How many adults are required for safety?
6
Jasmine and Helen share some money in the ratio 3:5. Jasmine gets £15 less than Helen. How much money do they have in total?
£60
Liam makes fruit squash by adding 5 parts of water to 1 part of squash. How much water should he add if he uses 50 ml of squash?
250ml
Jamie makes some fudge using 2 parts of chocolate to 3 parts of frosting. If Jamie uses 330g of frosting, how much fudge is made in total?
550g
A wall is made with 800 red bricks and 350 black bricks. What is the ratio of red bricks to black bricks, in its simplest form?
16:7
Savanna has pink, yellow and rainbow ribbons ribbons in the ratio 6: 2: 5. if Savanna has 25 rainbow ribbons, how many ribbons does she have in total?
65
It takes 8 workers 25 months to build 10 houses. Assuming they all work at the same rate, how long would it take 20 workers to build the same number of houses?
10 months
Edsel walks 4 km in 52 minutes. How long would it take him to walk 6 km? Assume that he walks at the same rate.
78 min or 1 hour 18 min
Michelle is making a chicken casserole. Her recipe says to use 1 stock cube for every 400 g of chicken. This recipe serves 2 people. Michelle wants to make chicken casserole for 5 people. How many stock cubes will she need to use?
2.5
Porridge contains 12 g of fibre per 100 g. How much fibre would a 40 g serving of the porridge contain?
4.8 g
A research project will take 125 days to complete if 16 people work on it. How many people would be required to finish the project in 40 days?
50
A model plane is made to a scale of 1:32. if the wing span of the actual plane is 15m, what will be the wingspan of the model?
46.875cm
