Level 1
Adam has $700.
He spends $300 on a TV
and some on a mobile phone.
He has 37 of his money left.
How much is the mobile phone?
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Level 2
13 x 24 x 35 x 46 x ... ... x 9799 x 98100 = ______
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Level 2
The graph shows the monthly income of Mr Chai for the first half of the year. In which month was his income 35 of her combined income in January and April? Give the answer in short form. (Eg Jan)
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Level 2
A tank was completely filled with water at 7 a.m Water flowed out of the tank from 7 a.m. to 11 a.m. The line graph shows the volume of water in the tank at each 1-hour interval from 7 a.m. to 11 a.m. At what time was 14 of the tank filled with water?
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Level 2 PSLE
A dancing club has 100 male and 50 female members. 10% of the male members and 40% of the female members are students. What percentage of the members are students?
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Level 1
Tom is 72 kg. Alice's mass is 79 of Tom's mass. What is their average mass?
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Level 2 PSLE
Mrs Lee bought 2 litres of oil and used up 34 of it. How much of the oil is left? Express the answer in mℓ .
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Level 2
7 125 ℓ -            mℓ = 2 ℓ 725 mℓ
2 m
Level 2
3 14 ℓ - 528 mℓ =            mℓ
2 m
Level 1
Find the following values without a calculator.
  1. Express 100 mℓ as a percentage of 2 ℓ.
  2. Express 2000 mℓ as a percentage of 1 ℓ.
  3. Express 30 min as a percentage of 2 hours.
  4. Express 2 min as a percentage of 30 seconds.
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