Level 1 PSLE
Measure the length AB and give your answer to the nearest cm.
1 m
Level 1
There were 2089545 spectators at the stadium. Express the number of spectators at the stadium to the nearest thousand.
1 m
Level 1
Round off the sum of 654 and 124 to the nearest hundred.
1 m
Level 3
The ratio of Henry's total points to that of Vincent's in a mock test was 6 : 7. In the next mock test, Henry's points increased by 70%. By what percentage must Vincent's points be increased if their total points were to be the same? Round off the answer(s) to the nearest whole number.
3 m
Level 3
The figure shows a tank made up of 3 sections. Cuboid A with a square base of side 4 cm and height 30 cm. Cube B with a side of 12 cm. Cuboid C that is 60 cm by 20 cm by 40 cm. Water from a tap above flows down at a rate of 1.2 litres per minute while water is drained out from the bottom at a rate of 1 litre per minute. How long did it take to fill up the tank to a height of 66 cm from the base? Give the answer in minutes correct to nearest whole number.
3 m
Level 1
Felicia drove from City A to City B. She drove a total of 4 631 588 m. Round off this distance to the nearest 1000 m.
1 m
Level 3
The bar graph shows the number of storybooks read by the students in a school.
  1. How many students are there in the school?
  2. What percentage of the students in the school read at least 1 storybook? (Give the answer correct to the nearest whole number.)
3 m
Level 2
The table shows a plant's height on the first day of each month from January to May.
  1. What was the height of the plant on 1st February? Give the answer to the nearest cm.
  2. What was the increase in the plant's height from 1st April to 1st May?
3 m
Level 3
The graph shows the number of books borrowed by visitors at the local library on a Monday.
  1. How many visitors visited the local library that Monday?
  2. What was the average number of books borrowed by each visitor that Monday? Give the answer to the nearest whole number.
4 m
Level 3
Lina, Ron, Evelyn and Henry share the same hobby of collecting stamps. The average number of stamps collected by the 4 friends is 25. Ron collected 8 more stamps than Evelyn but 15 fewer stamps than Lina. Henry collected 3 stamps fewer than Evelyn. Find the average number of stamps collected by Ron, Evelyn and Henry. Round off the answer to the nearest whole number.
4 m