Level 2
A carpark has some motorbikes and cars. The ratio of the number of vehicles to the number of wheels is 8 : 23. Express the number of motorbikes as a fraction of the number of cars. Give your answer in the simplest form.

Level 2
At a club dinner, every member brought 1 or 2 guests. If the ratio of the number of members to the number of guests was 3 : 5, what fraction of the members who brought 2 guests each?

Level 3 PSLE
Anna started a savings plan by putting 2 coins into a money box every day. Each coin was either a 20¢ or 50¢ coin. Her mother also put in $1 note in the box every 3 days. The total value of the savings after 156 days was $155.20.

1. How many coins were there altogether?
2. How many of the coins were 50¢ coins?

Level 3
In a contest, two people will have to answer 100 questions each. They score 1 point for each correct answer. The contest has not ended yet. Each person has already answered 90 questions. Person A has answered 60% of the first 90 questions correctly. Person B has answered 50% of the first 90 questions correctly. What is the minimum number of points that Person A must get from the last 10 questions to win the contest?

Level 3 PSLE
Sue baked some tarts. She gave ¹₄ of the tarts to her relatives and 70 to her friends. She was left with ²₅ of the tarts. She packed these into 10 boxes. Some boxes contained 5 tarts while the rest contained 10.

1. How many tarts were packed into the 10 boxes?
2. How many boxes contained 10 tarts?

Level 2
There are 100 cars and motorcycles in a car park. How many cars are there if there are 294 wheels altogether?

Level 3
Wesley was asked to deliver 51 crystal bowls. For each crystal bowl safely delivered, he was paid $10. For each broken crystal bowl, he had to pay $18. If he was paid $90, how many crystal bowls were broken?

Level 3
A group of 22 adults and children went to a bird park. Each adult ticket cost $8 and each child ticket cost $5. The group paid a total of $143 for the tickets. How many adults went to the bird park?

Level 3
There were 35 children in a team. Each boy was given 5 cupcakes and each girl was given 3 cupcakes. In all, 79 more cupcakes were given to the boys than the girls. How many boys were there?

Level 3
There were a total of 61 questions in a Science quiz. 4 marks were awarded for each correct answer and 1 marks were deducted for each wrong answer. Cathy answered all the questions and scored 104 marks. How many more correct answers than wrong answers did she answer?