Level 2
512 of a class are boys. The rest are girls. If there are 21 girls in the class, how many pupils are there altogether in the class?
3 m
Level 2
The number of guppies was 23 of the number of angelfish in a fish tank. There were 30 fishes altogether. How many guppies were there in the fish tank?
3 m
Level 2
56 of a number is 90. What is the number?
3 m
Level 2
The mass of Wei Liang is 32 of Ahmad's mass. Ahmad's mass is 36 kg. John is 14 kg lighter than Wei Liang. What is the mass of John?
3 m
Level 2
A tank of water has a mass of 5 kg 205 g. The mass of the tank is half that of the water. Find the mass, in grams, of the tank.
3 m
Level 2
Arjun earned $2350 every month. He saved 15 of his salary in January and spent the rest. How much money did he spend in January?
3 m
Level 2
In the class, 25 of the pupils like rabbits, 13 of the pupils like dogs and the rest like cats.
  1. What fraction of the class like cats?
  2. Given that 6 more pupils like rabbits than cats, find the number of pupils in the class.
3 m
Level 2
A fish tank can hold 12 ℓ of water. 56 of the bowl is filled with water. How much water is needed to fill the tank completely?
3 m
Level 3
The number of marbles 5 boys have is shown in the table. Given that Daniel has 13 the number of marbles Benjamin has, how many marbles does Daniel have?
3 m
Level 3
A group of friends went for lunch together. After lunch, half of them went home. Among those who remained, 7 of them went shopping together while the rest went for a movie. For those who went for the movie, 4 of them went home after the movie and the remaining 5 of them decided to go for dinner. How many friends went for lunch together?
3 m