Question

1) Tommy went to the shop where there was a 20% off sale taking place. The shirt he wanted to buy was originally £20 How much money does he save in the sale?
2) In school of 600 pupils, 64% walk to school regularly. How many pupils walk to school regularly?
3) Tommy buys a rare painting for £3200. He eventually sells it for £3800. Work out the percentage increase in value of the painting
4) Jane fills her empty car with 12 litres of petrol. After driving for the day the car now has 7.5 litres of petrol in the tank. Calculate the percentage decrease of petrol in the car.
5) Alex and Thomas share 30 sweets. They divide them in the ratio 3:2. How many sweets does Thomas have?
6) The number of people who voted for the Green Party in an election was 1500. The number of people who voted for the Blue Party was 9000. Write the ratio of Green Party voters to Blue Party voters in its simplest form.
7) A piece of carpet is 240cm long. Mr Jones cuts it into three pieces in the ratio 1 : 2 : 5 Work out the length of the longest piece of carpet.
8) The ratio of boys to girls in a school is 4 : 5 There are 220 boys in the school. How many students attend the school?
9) A new TV is priced at £320 In a sale it is reduced by 45%. Calculate the sale price 10) James bought a house for 50,000. In the first year the value of the house decreased by 10%. In the second year the value of the house increased by 10%.

Answer 1

you not found answer of this question in this app

Answer 2

Answer:

due to network problems I cannot answer your question

1/14 + 2/7 +3/15