Level 2
The graph shows the temperature of water in a pot from 08 00 to 08 30.
  1. For how many minutes was the temperature of the water 50°C and below?
  2. During which two 5-minute intervals did the temperature of water decrease at the same rate?
  3. What was the change in temperature per minute from 08 25 to 08 30? Give your answer in °C per minute.
3 m
Level 3
The line graph shows the number of dresses sold by a shop from July to December in 2013.
  1. What was the average number of dresses sold per month from July to December in 2013?
  2. The total number of dresses sold for the same period from July to December in 2012 was 672. Find the percentage decrease in the total number of dresses sold for the same period from 2012 to 2013.
3 m
Level 2 PSLE
The graph shows the fare a taxi company charges for the first 8 kilometres.
  1. How much is the taxi fare for the first kilometre?
  2. Zane paid $8 for his taxi ride. What was the distance he travelled?
  3. How much does the taxi company charge for every kilometre after 4 km of travel?
4 m
Level 3 PSLE
Mr Lee used two printers with different printing rates for a printing job. He started Machine A at 10 00 and started Machine B two minutes later. He stopped both machines at 10 05. The graphs show the total number of pages printed by each machine from the start of printing.
  1. How many pages had been printed by Machine A at the time Mr Lee started Machine B?
  2. What was the difference in the number of pages printed by the two machines from 10 00 to 10 05?
  3. Which machine, A or B, has a faster printing rate? What is the difference in the number of pages printed by the machines in one minute? Give your answer in this format. (Eg A, 1)
4 m
Level 3 PSLE
A company offered 120 radios at 20% discount during a 7-day sale. The line graph shows the number of radios left unsold at the end of each day.
  1. On which day was the most number of radios sold? Give your answer in number. (Eg 1)
  2. What percentage of the 120 radios were sold in the first five days of the sale?
  3. During the sale, the discounted price of the radios was $60. After the sale, the remaining radios were sold without discount. What was the total amount of money collected from selling all 120 radios?
4 m