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Friday Maths Quiz 2
Averages, Stem & Leaf & 3D Shapes
Friday Maths Quiz
Arrange yourselves into teams of 2 or 3 and decide on a team
name
Round 1: General Knowledge Maths
For each question figure out the correct numerical answer and
then do the maths!
(1 point for each)
Round 1: General Knowledge Maths
1. The number of colours on the Jamaican flag multiplied by the number of mm in a cm
2. The number of grams in a kilogram divided by the number of judges on the X Factor
3. The number of players in a Rugby Union team divided by how many singers in the Saturdays
4. The number of days in March plus the number of stripes on the American flag
5. The maximum break in snooker plus the maximum score with 3 darts
Round 1: General Knowledge Maths
6. The number of days in a leap year minus the number of weeks in a year
7. The number of seconds in an hour plus the number of rings on the Olympic flag
8. The number of cm in a metre multiplied by the number of balls in the national lottery
9. The number of teams in the Premier League multiplied by the number of times Nottingham Forest have won the Champions League
10. The number of holes on a golf course divided by the number of months which begin with J.
Round 2: Averages
For each set of numbers calculate the mean, median, mode and
range
(1 point for each)
Round 2: Averages
A) 4, 5, 5, 8, 10, 13, 18
B) 23, 32, 8, 19, 23, 15
C) 3, 8, -1, 5, 2, 0, -3, 8, 2, 1
Round 3: 3D Shapes
You have to give the mathematical name of each of these three-
dimensional shapes
(1 point for each)
Round 3: 2D shapes
1 2
3 4
Round 3: 2D shapes6
7 8
5
Round 4: Stem and Leaf Diagrams
For each of the two stem and leaf diagrams answer the 5 questions
(1 mark for each)
Round 4: Stem and Leaf Diagrams
1. What is the highest value?
2. What is the range?
3. What is the mode?
4. What is the median?
5. How many scores were over 155?
Round 4: Stem and Leaf Diagrams
6. What was the highest male score?
7. What was the mode for men?
8. How many men scored over 172?
9. What is the median for women?
10. What is missing?
Round 5: Name the Celebrity
In this round you have to name the celebrity pictured (1 mark for each, first name and surname
needed to get the mark)
Round 5: Name the Celebrity
1 2 3
4 5
(character’s name)
Round 5: Name the Celebrity
6 7
8 9 10
Round 6: Guess the Shape
In this round you will be given 5 clues to a shape (2D or 3D). You
need to identify the shape and give it’s mathematical name
(1 mark for each)
Round 6: Guess the Shape
Shape 1
1. It has 4 sides
2. It has two pairs of parallel sides
3. Opposite sides are equal
4. It’s name has 9 letters
5. Each angle is a right angle
Round 6: Guess the Shape
Shape 2
1. It has infinite lines of symmetry
2. It’s name has 6 letters
3. It has no corners
4. It’s area = πr²
5. It has a radius and a circumference
Round 6: Guess the Shape
Shape 3
1. It has 1 line of symmetry
2. It has two equal sides
3. It has two equal angles
4. It’s name consists of 2 words
5. It’s angles add to 180°
Round 6: Guess the Shape
Shape 4
1. It is a quadrilateral
2. It has two pairs of parallel sides
3. Opposite sides are equal
4. It’s name has 13 letters
5. It has no right angles
Round 6: Guess the Shape
Shape 5
1. It is a quadrilateral
2. It has one pair of parallel sides
3. It can be right-angled or isosceles
4. It is not a triangle
5. It’s name contains a “z”
Round 6: Guess the Shape
Shape 6
1. It is a 3D shape
2. All sides are equal
3. It has 6 faces
4. It has 8 vertices
5. It is the title of an ITV show
Round 6: Guess the Shape
Shape 7
1. It has 5 faces
2. It has 5 vertices
3. It has 8 edges
4. It’s base has all sides equal
5. It can be found in Egypt
Round 6: Guess the Shape
Shape 8
1. It 2 faces
2. One face is a circle
3. It has vertex
4. It’s name has 4 letters
5. It’s volume is given by πr²h
Round 6: Guess the Shape
Shape 9
1. It has a constant cross-sectional area
2. It has 6 vertices
3. It has 5 faces
4. It’s name consists of 2 words
5. It has 9 edges
Round 6: Guess the Shape
Shape 10
1. It has 3 faces
2. It has no vertices
3. It has a circular base
4. It’s name consists of 8 letters
5. It has 2 edges
Round 7: Maths Puzzle
Solve the following maths puzzle:
10 points if completed correctly
Triangle Sum
• Using only the numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9
• Put each number once into each square.
• So that each edge adds to the same total
Round 8: Number of Squares
In the following puzzle work out the total number of squares (it is
more than 16!)
How many squares can you see?
Round 9: Mental Maths Questions
In this round you will have 10 seconds per question to write
down the answer (no calculators allowed!)
(1 point for each answer)
Round 9: Mental Maths Questions
Question 1
7 × 12
Round 9: Mental Maths Questions
Question 2
363 + 549
Round 9: Mental Maths Questions
Question 3
132 ÷ 4
Round 9: Mental Maths Questions
Question 4
√81
Round 9: Mental Maths Questions
Question 5
11 × 12
Round 9: Mental Maths Questions
Question 6
2³ + 7²
Round 9: Mental Maths Questions
Question 7
¼ of 72
Round 9: Mental Maths Questions
Question 8
15% of 60
Round 9: Mental Maths Questions
Question 9
½×¾
Round 9: Mental Maths Questions
Question 10
726 ÷ 3
Round 10: Music
Watch and listen to the following music clip. You must answer the maths problem
asked in the lyrics
Correct answer = 10 points
Within 1 = 6 points
Within 2 = 3 points
Anything else = 0 points
5
8
2
1
9
6 7 3 4
30