Level 1
Arrange the numbers in order. Begin with the smallest. Give the answer in letters. (Eg a, b, c, d)
  1. 1234
  2. 9786
  3. 5436
  4. 7856
2 m
Level 2
You are given four numbers: 1, 6, 2, 5. Use these numbers to form the greatest 4 digit number. Use each card only once.
2 m
Level 2
Using all the digits 4, 3, 7 and 8 only once, write the smallest possible 4-digit odd number.
2 m
Level 2
How many 4 digit even number, between 5000 and 6000, can be formed using the number cards shown?
2 m
Level 2
Find the smallest 3-digit odd number and the greatest 3-digit even number.
2 m
Level 2
Look at all the 4 digit numbers listed. Find the difference between the greatest number and the smallest number.
  1. 3047
  2. 6142
  3. 2001
  4. 1990
2 m
Level 2
Find the largest 4-digit whole number where all the 4 digits are different. Subtract 789 from it. What is the final answer?
2 m
Level 2
Read the clues.
Y is between 5001 and 6999.

The digits in the tens and hundreds places are 0.
The sum of all its digits is 8.
Find the highest possible number of Y.
2 m
Level 2
There are 3 cards as shown. Find the greatest product by using the cards to form a 3-digit number and multiply it by 9.
2 m
Level 2
A number when rounded off to the nearest hundred is 1800. What is the largest possible number?
2 m
Level 2
What is the difference between the largest odd number and the smallest even number in the given set?
3425, 5546, 5657, 8674, 1246
2 m
Level 2
Find the smallest score possible by multiplying two of the numbers and adding the third.
9, 5, 7
2 m
Level 2
Find the greatest value of these numbers, 2, 3, 5 by multiplying two of the numbers and add the third number.
2 m
Level 2
Two numbers have 8 as their common factor. What are the 2 smallest possible numbers? Give the answers in numbers. (Eg 1, 2)
2 m
Level 2
The table shows the distance 4 boys jogged over 2 days. Who jogged the shortest distance over the 2 days? Give your answer in number. (Eg 1)
2 m
Level 2
Zach has 35 more pens than Bertha. Colleen has 55 fewer pens than Zach. Dave has 20 fewer pens than Zach. Who has the least number of pens? Give your answer in letter. (Eg a)
(a) Zach
(b) Bertha
(c) Colleen
(d) Dave
2 m
Level 3
There are 3 laces of consecutive length. Given that the total length of these 3 laces is 186 cm, find the length of the shortest lace.
4 m
Level 3
A group of 65 pupils decided to form groups of 4 in order to take part in a game.
  1. How many pupils were not involved in the game because they could not belong to a group?
  2. In order for everyone to participate in the game, the 65 pupils decided to increase the number of groups from the existing group arrangement. What is the minimum number of pupils in each group such that everyone would belong to a group?
4 m
Level 3
A student bought 257 pencils. She kept them in boxes in the drawer. If each box could only store a maximum of 6 pencils, what was the least number of boxes she would need?
4 m
Level 3
Ivan had 136 coins. He wanted to pack them into 7 bags equally. What was the smallest number of additional coins he would need if each bag was to contain the same number of coins?
4 m