Level 3 PSLE
A player has to play a total of five games in Round 1 of a competition. The scores for Barry's first four games are shown. Barry will qualify for Round 2 if his average score for four of the five games is 50 or more. What is the lowest score Barry must get in the 5the game to qualify for Round 2?
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Level 2
A number becomes 900 when rounded off to the nearest 100. What is the greatest possible number?
2 m
Level 2
The number of pupils in a school when rounded off to the nearest hundred was 1900 people. What was the smallest possible number of pupils In the school?
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Level 2
When Kareen rounded off a number to the nearest thousand, the result was 4000. What was the smallest possible 4-digit number that Kareen had rounded off?
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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.
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Level 2
Which one of the following figures has the greatest area?
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Level 2
The price of an apartment when rounded off to the nearest $1000 is $90000. What is the greatest possible price of the car if it has been round off to the nearest thousand?
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Level 2
Study the figures.
  1. Which figure has the largest area? Give the answer in letter. (Eg A)
  2. Which figure has the smallest area? Give the answer in letter. (Eg A)
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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?
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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?
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