Question 1
Here is a list of numbers.
15 17 21 28 39 49
From this list, write down
two numbers with a difference of 18.
[1]
Here is a list of numbers.
15 17 21 28 39 49
From this list, write down
two numbers with a difference of 18.
[1]
The diagram shows a right-angled triangle with base 9 cm and height 4 cm.
Work out the area of the triangle.
[2]
Work out, giving your answers as fractions.
Shape A and shape B are drawn below.
Write down the mathematical name of each of the shapes.
[2]
Write down the order of rotational symmetry of shape A.
[1]
Add correct notation to the shape below to show that it is an isosceles triangle.
[1]
The bar chart shows the number of hours per month Riley spends at the gym in each of January, February and March.
How many hours did Riley spend at the gym in February?
[1]
Find how many more hours Riley spent at the gym in January compared to March.
[2]
In April, Riley spent a total of 18 hours at the gym.
Complete the bar chart for April.
[1]
Riley says,
I spent 50% less time at the gym in April than in March.
Is Riley correct? Show how you decide.
Riley is........ because........
[2]
Work out.
Insert one pair of brackets to make this calculation correct.
6 × 10 ÷ 2 - 4 = 6
[1]
Write 0.06 as a percentage.
[1]
Bottle A contains 1.5 litres of water and bottle B contains 100 millilitres of water.
1.5 litres 100 millilitres
Water is poured from bottle A into bottle B until both bottles contain the same amount.
How many millilitres of water are poured from bottle A into bottle B ?
[3]
Simplify.
4 x - 3 y + x + 7 y
[2]
Multiply out.
2 x (x + 3)
[2]
By writing each number correct to 1 significant figure, find an estimate for this calculation. 3.81 × 19.8
[3]
Leo and Eve attempt the same puzzle. Leo takes 1 minute 15 seconds to solve the puzzle. Eve takes 2 minutes 5 seconds to solve the puzzle.
Write Leo’s time as a fraction of Eve’s time. Give your answer in its simplest form.
[3]
A straight line has equation y = 5 x + 2.
Write down the gradient of the line.
[1]
Find the value of y when x = 7.
[1]
Make x the subject of y = 5 x + 2.
[2]
The diagram shows rectangle A and rectangle B. Rectangle A has two labelled vertices at the points (2, 1) and (5, 9).
Rectangle A is rotated 90° anticlockwise around the centre (5, 9) to form rectangle B.
Find the coordinates of the vertex marked P.
[3]
Sundip has some £5, £10, £20 and £50 bank notes. She buys 30 litres of fuel for her car. One litre of fuel costs £1.50.
Sundip pays the exact amount of money for the fuel using three bank notes.
Work out the three bank notes that she uses to pay for the fuel.
(a) £........, £........ and £........
[3]
On one journey, Sundip’s car uses fuel at a rate of one litre every 16 kilometres. At the start of the journey, her car has 50 litres of fuel. At the end of the journey, her car has used of this fuel. Use the conversion 5 miles = 8 kilometres to work out the number of miles Sundip travels on this journey. You must show your working.
[5]
Work out.
An examination has two parts. A student scores 10 out of 15 marks on Part 1. They score 4 out of 10 marks on Part 2.
To pass the examination the student needs to score 54% of the total marks.
Show that the student passes the examination.
[3]
Sara and Tom both make a sequence of numbers. The first term in both sequences is 10.
The term-to-term rule for Sara’s sequence is add 14. The term-to-term rule for Tom’s sequence is add 35.
Each sequence stops when a term reaches or goes above 500.
Find the number of terms that are the same in both Sara’s and Tom’s sequence. You must show your working.
[4]
Find an expression for the n th term of Sara’s sequence.
[2]
The graph of the line y = 2 - is shown on this grid.
By drawing a suitable line on the grid, solve these simultaneous equations.
[4]
Three lengths of wood are in the ratio 2: 5: 7. The difference in size between two of the lengths of wood is 30 cm.
Kofi says,
The sum of the three lengths of wood must be at least 120 cm.
Is Kofi correct? Show how you decide.
Kofi is........ because........
[5]
The diagram shows a rectangle ABCD with diagonal AC.
Complete each statement to show that triangle ABC is congruent to triangle ADC.
Angle ADC = angle........ because both angles are 90°.
Side AD = side........ because opposite sides of a rectangle are equal.
Side CD = side........ because........
The above three statements show that triangle ABC is congruent to triangle ADC because
[4]
A school has three terms, Autumn, Spring and Summer.
In class A there were 90 absences in the Autumn term, 120 absences in the Spring term and 40 absences in the Summer term.
Compared to class A, class B had:
• fewer absences in the Autumn term
• 5% more absences in the Spring term
• 7 more absences in the Summer term.
Design and complete a two-way table to show this information.
[6]
Casey plays two games of football. In each game, the probability that Casey scores a goal is 0.3.
Complete the tree diagram.
First game
Second game
[2]
Work out the probability that Casey scores in only one of the games.
[3]
The diagram shows a sector of a circle AOB and a circle with radius r cm.
The sector has radius 12 cm and angle AOB = 120°. The ratio of the area of the sector AOB to the area of the circle is 3: 4.
Calculate the value of r. You must show your working.
[6]
The paper as printed
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