Working with fractions
Expressions
Shapes and mathematical drawings
Number
General
100
(1/2)0
1
100
(x-4)(x-3)
x2-7x+12
100
How many plans symmetry in pentagon prism?
6
100
√0.0064
0.08
100
Definition of a unit fraction?
The numerator of the fraction is 1
200
4xx1/3-1xx3/5
2xx11/15
200
m=x/y-h
make x the subject of this formula
x=y(m+h)
200
How many symmetries in a parallelogram?
0
200
(-1.1)2
1.21
200
Write as a mixed number 19/12
1xx7/12
300
245÷ 10-2
24500
300
2xx2/5÷ 24/25
2xx1/2
300
Tick (✔) which expressions are equivalent to 8x6
(2x2)3 16x12÷ 2x2 4x3× 4x3
(2x2)3
300
Estimate the answer to 
5.5
300
Sum of the first three odd numbers?
9
400
(23 x24)2/216
2-2 or 1/4
400
Factorise 12p2 − 8pt + 20p.
4p(3p-2t+5)
400
Construct an inscribed regular hexagon with side length 5 cm inside a circle.
400
Estimate the side lengths of these squares, to the nearest millimetre
Area 28cm2
53mm
400
The formula for the circumference of a circle?
2πr
500
A piece of wood is 0.8 m long.
A 24 cm length and a 160 mm length are cut off.
How many centimeters of wood are left?
40cm
500
10-200v2-10v when v=0.4
-26
500
A ship travels from A to B on a bearing of 210° for 120 km.
Draw a scale drawing of the ship’s journey.
Use the scale 1 cm = 20 km.
500
0.25÷ 10-2
25
500
Three rules of BEARINGS?
1. The measure starts from North
2. clockwise
3. three figures or digits