Quiz

Percentage increase and decrease

Lee Holness 7 perguntas

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Perguntas do quiz (7)

1If you increase 60 by 10% it will be
1. A70
2. B66
3. C60.6
2If you decrease 40 by 15% it will be
1. A25
2. B34
3I you increase 84 by 20% it will be
1. A100
2. B100.8
3. C104
4Decrease 76 by 20%.
1. A96
2. B91.2
5Ruth gets 60 marks in her maths test.
Rachel her friend gets 5% more marks. How many marks did Rachel get?
1. A68
2. B63
6Sajid earns £285 a week. This is due to increase by 10%.
His new wage will be £313
1. AVerdadeiro
2. BFalso
7Kathy puts £2 000 into a savings account. The interest rate is 5% per annum. She will have £2100 in her account after one year including interest.
1. AVerdadeiro
2. BFalso

Descrição: If an amount is increased, the new amount is more than 100%. If an amount is decreased, the new amount is less than 100%.
Autor: Lee Holness
Idioma: English
Visualizações: 304
Etiquetas: increase decrease more than less than reduction percentages fs l1
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