Level 2
Robert was comparing the mass of 3 boxes as shown . If you will make a line graph for this, which box is at the highest point? Express your answer as the letter of the correct box.
2 m
Level 2
A tank was filled with 90 ℓ of water at 07 00. Water flowed out of the tank from 07 00 to 11 00. The line graph shows the amount of water in the tank from 07 00 to 11 00. Which one-hour period shows the least decrease in the amount of water in the tank? Give your answer in this format. (Eg 12 00 to 13 00)
2 m
Level 2
Using the following digits to form the smallest decimal with 2 decimal places.
6, 9, 4, 7, 0
2 m
Level 1
Arrange the decimal numbers from smallest to biggest. Give the answer in letters. (Eg a,b,c,d)
  1. 5.3
  2. 0.503
  3. 0.35
  4. 0.53
2 m
Level 2
The figure is made up of equilateral triangles. What is the least number of triangles should be shaded to form a symmetry with the dotted line?
2 m
Level 2
Kevin has 6 coins in his wallet. They are either ten-cent coins or five-cent coins. What is the biggest possible amount of money in his wallet when he has one or more five-cent coins? Express your answer in dollars.
2 m
Level 2
With the digits 3, 4 and 5, form the largest three-digit number which when rounded off to the nearest hundred is 400?
2 m
Level 2
Find the product of 809 and 78.
  1. Write down the smallest 5 digit number that can be formed using all the 5 digits obtained from the result.
  2. Find the largest possible odd number that can be formed with the same set of digits.
2 m
Level 3
A fruit seller displayed the same amount of each type of fruits for sale every morning from Monday to Saturday in a week. She charted each type of fruits which were left unsold at the end of the week as shown in the graph.
  1. Which type of fruit was the most popular?
  2. If she had 720 fruits in the beginning of the week, how many fruits did she sell in the week?
3 m
Level 1
A number when rounded off to one decimal place is 15.8. What could be the smallest possible actual number with two decimal places?
2 m
Level 1
A number X with 2 decimal places is added to 12.02. The answer is 15 when it is rounded off to a whole number. What is the largest possible number for X?
2 m
Level 3
The bar graph shows the number of blouses sold at Tom's shop.
  1. In January, Tom sold _____ times as many blouses as in March.
  2. Each blouse was sold for $30. How much did he earn for the month when he sold the most number of blouses?
3 m
Level 2
The line graph shows the temperature at different times of a day in a city.
  1. At what time was the temperature of the city the highest?
  2. During which 2-hour interval did the temperature decrease by 6°C?
3 m
Level 2
The line graph shows the number of zoo tickets sold from Tuesday to Saturday.
  1. What is the difference between the highest and the lowest number of zoo tickets sold from Tuesday to Saturday?
  2. Between which 2 days did the number of tickets sold increase the greatest? Give your answer in the following format. (Eg Mon to Tue)
3 m
Level 1
Arrange the numbers from smallest to biggest. Give the answer in letters. (Eg a,b,c,d)
  1. 5.204
  2. 4 34
  3. 4.502
  4. 4 45
2 m
Level 2
The line graph shows the number of chicken wings sold from Monday to Sunday.
  1. On which two days are the increase/decrease the same from their previous day? Answer in short form eg Mon, Tue.
  2. If each chicken wing was sold at $1.20, what was the total amount of money collected on the day with the least sale?
3 m
Level 2
The line graph shows the sale of different types of ice cream in a store in a day.
  1. Which is the most popular type of ice cream? Give the first letter of the answer. (Eg Apple = A)
  2. What is the difference in sales between the most popular and the least popular type of ice cream?
  3. What was the total amount collected from the sale of the ice creams in the day?
3 m
Level 2
The graph shows the income George made when he worked as a banker from January to May.
  1. What was the difference between the highest and lowest income earned by George?
  2. Between which two months was the decrease in George's income the greatest? Give the answer in short form. (Eg Jan, Feb)
3 m
Level 3
Marissa bought a plant that was 5 cm tall. Every morning, she measured the height of the plant and recorded its height for the day. The line graph shows her records.
  1. What was the height of the plant when it was measured on Day 3?
  2. Between which two days was the increase in the height of the plant the greatest? Give the answer in numbers. (Eg 1, 2)
  3. In Day 6, the height of the plant dropped to 35 of Day 4. What is the height of the plant on Day 6?
3 m
Level 1
What is the difference between the smallest 4-digit number and the greatest 3-digit number?
2 m