1
Here is a set of 20 squares around a shaded space.
What is the area of the shaded space?
1 mark
2
The area of this square is 36 cm2.
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The square is cut into quarters to create 4 identical rectangles.
What is the perimeter of one of the small rectangles?
2 marks
3
Here is a T-shape made from 3 identical rectangles.
The area of the T-shape is 90cm2
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Work out the value of x
2 marks
4
This shape is made of wooden centimetre cubes.
How many more centimetre cubes are needed to make it into a solid cuboid 3 cm tall, 5 cm long
and 5 cm wide?
1 mark
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5
Salt
(a)
What is the volume of this standard size box of salt?
1 mark
(b)
What is the volume of this special offer box of salt, which is 20% bigger?
2 marks
The standard size box contains enough salt to fill up 10 salt pots
(c)
How many salt pots may be filled up from the special offer box of salt?
1 mark
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6
Here is a trapezium with a height of 10 centimetres.
The parallel sides are 5.5cm long and 10.5cm long.
Find the area of the trapezium.
2 marks
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7
A cuboid has a square base.
It is twice as tall as it is wide.
Its volume is 250 cubic centimetres.
Calculate the width of the cuboid.
2 mark
8
Lara has some identical rectangles.
They are 7 centimetres long and 2 centimetres wide.
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She uses five of her rectangles to make the large rectangle below.
What is the perimeter of the large rectangle?
1 mark
What is the area of the large rectangle?
1 mark
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9
Emma makes a cuboid using 12 cubes.
Write the letter of the cuboid that has a different volume from Emma’s cuboid.
________________________
1 mark
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10
Lindy has 4 triangles, all the same size.
She uses them to make a star.
Calculate the perimeter of the star.
2 mark
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11
Boxes measure 2.5 cm by 4.5 cm by 6.2 cm.
The shopkeeper puts them in a tray.
Work out the largest number of boxes which can lie flat in the tray.
2 marks
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12
Here is a grid of regular hexagons.
The shaded shape has an area of 3 hexagons and a perimeter of 14 cm.
Draw another shape on the grid which has an area of 4 hexagons and a perimeter of 14 cm.
1 mark
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13
A white square is painted in one corner of a grey square.
Each side of the white square is half the length of a side of the grey square.
Not actual size
What is the area of the grey section?
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14
The diagram shows a shaded triangle inside a larger triangle.
The area of the shaded triangle is 52 cm2.
The area of the shaded triangle is
of the area of the larger triangle.
Calculate the area of the larger triangle.
2 mark
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