Level 3
The table shows the marks Michelle scored in her end of year examinations. Michelle scored an average of 75 marks for the 4 subjects. What is the greatest possible mark that she could have scored for Science?
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Level 3
The table shows Fabian scores in 3 of the 4 games that he played.
Fabian will get a prize if his average score for three of the four games is 25 or more. What is the lowest score Fabian must score in the 4th game in order to get a prize?
2 m
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Level 3
The table shows the marks that Andy scored in his Science, English and Chinese tests. Part of the table is covered by an ink blot. The full marks for each test was 100. The average score for his three tests was 76 marks. Find the highest possible marks that Andy scored in his Science test.
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Level 2
There are between 100 and 120 lollipops in a jar. The lollipops can be shared equally among 7 or 8 children. How many lollipops are there in the jar?
2 m
Level 2
Here are 4 numbers. 7, 3, 5, 2.Place each of the 4 numbers in pairs such that you would get the largest product. What is the largest product?
2 m
Level 2
Pamela had a total of 7 notes in her purse. They were $5 and $10 notes.
  1. What could be the smallest possible amount of money she had in her purse?
  2. What could be the largest possible amount of money she had in her purse?
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Level 2
Using the digits, form the largest odd and the smallest even 6-digit number. Find the difference between the 2 numbers.
0, 2, 3, 5, 8, 9
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Level 2
Using the digits provided, form the greatest 4 digit odd number that is divisible by 9. Each digit can only be used once.
0, 1, 2, 3, 6
2 m
Level 2
A wholesaler receives a shipment of 6500 plastic folders. He wants to pack them into packets. Each packet can contain 30 folders. What is the least number of packets that he needs to pack all the folders?
2 m
Level 2
Priscilla has more than 20 pencils but fewer than 40 pencils The pencils can be packed into bags of 4 pencils without any remainder. The pencils can also be packed into bags of 6 pencils without any remainder. What is the most number of pencils that Priscilla has?
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