Level 3
How many shaded triangles will there be in Pattern 25?
3 m
Level 2
Find the sum of the even numbers ranging from 1 to 50.
2 m
Level 2
When all the even numbers from 2 to 20 are added up, what is the digit in the ones place?
2 m
Level 2
Study the pattern.
13 -14 = 112
14 - 15 = 120
15 -16 = 130
What is the value of 129 - 130?
2 m
Level 2
Arrange 6 coins on three sides of a triangle. How many coins are on each side?
2 m
Level 2
If 1 coin has to be placed at each corner of the triangle and the rest are equally distributed at the sides, how many coins are required to make sure that there are 4 coins on each side?
2 m
Level 2
Arrange 8 coins on 4 sides of a square. How many coins are on each side?
2 m
Level 2
If 1 coin is to be placed at each corner of the square, how many coins are required to make sure that there are 3 coins on each side?
2 m
Level 3
In which column A, B, C or D will the number 151 be? Give your answer in letter. (Eg A)
3 m
Level 3
Peter made 76 paper aeroplanes in four days. Each day after the first day, he made 6 less paper aeroplanes than the day before. How many paper aeroplanes did he make on the first day?
3 m
Level 3
Peter made 76 paper aeroplanes in four days. Each day after the first day, he made 6 more paper aeroplanes than the day before. How many paper aeroplanes did he make on the first day?
3 m
Level 3
Jean spent 5 days making necklaces for her friends. Each day, she managed to make 2 more necklaces than the day before. She made a total of 35 necklaces. How many necklaces did she make on the 2nd last day?
3 m
Level 3
How many ice-cream sticks are needed for Figure 10?
3 m
Level 2
What is the 8th shape? Give the answer in number. (Eg 1)
3 m
Level 3
Study the table carefully.
  1. How many dots are there in Figure 10?
  2. If there are 36 dots, what Is the Figure number?
3 m
Level 2
Study the pattern. How many shapes are hidden?
3 m
Level 3
Nai Ling created a number pattern as shown.
  1. What number can be found In Row 26, Column Q?
  2. In which row will the number 284 be found?
3 m
Level 3
X, Y and Z each represents a number. Find the sum of X, Y, and Z.
3 m
Level 3
The first 15 numbers of a number pattern are given.
  1. What is the 582nd number?
  2. What is the sum of the first 583 numbers?
3 m
Level 3
Find the missing numbers.
  1. A
  2. B
  3. C
3 m