Level 3
Kate and Yvonne collected stamps. Kate gave 30% of her stamps to Yvonne and as a result, Yvonne's stamps increased by 70%. If Kate had 294 stamps left, find the total number of stamps the two girls had at first.
Level 2 The graph shows the amount of money Ron saved from his pocket money every month from January to May.
How much money did Ron save altogether from January to May?
What was the average amount of money Ron saved from January to May?
Ron saved $80 in June. The amount saved increased by 100% from June to July and another 100% from July to August. How much money did Ron save in August?
Level 2 The graph shows the amount of money Ron saved from his pocket money every month from January to May.
How much money did Ron save altogether from January to May?
What was the average amount of money Ron saved from January to May?
Ron saved $80 in June. The amount saved increased by 100% from June to July and another 100% from July to August. How much money did Ron save in August?
Level 3
The petrol tank of Fred's convertible was 80% empty. He went to the petrol kiosk and topped up 25ℓ of petrol. When he reached the theme park, the petrol tank was 90% full. Given that he used 4ℓ of fuel to get to the theme park from the kiosk, find the capacity of the petrol tank.
Level 3
The line graph shows the number of dresses sold by a shop from July to December in 2013.
What was the average number of dresses sold per month from July to December in 2013?
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.
Level 3
The line graph shows the number of dresses sold by a shop from July to December in 2013.
What was the average number of dresses sold per month from July to December in 2013?
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.
Level 3 PSLE
At first, Leah had a total of 66 blue and purple balloons. 17 purple balloons burst. She then increased the number of blue balloons by 75%. After that, Leah had a total of 79 balloons. How many purple balloons did she have at first?
