What is the 7th:
a) Odd number; 13
b) Square number; 49
c) Prime number. 17
Find all the factors of:
39
1, 3, 13, 39.
Subtract the 7th from the 11th multiples of:
5
20
What are the names of regular polygons with:
a) six sides;
b) seven sides;
c) eight sides.
Hexagon, Heptagon and Octagon (all regular)
Round the following numbers to three significant figures:
a) 99.72; 99.7
b) 808029; 808000
c) 0.006495; 0.00650
Find the area of a triangle that has a base of 7cm and a height of 10cm.
35cm^{2}
Find the area of a trapezium that has a base of 12cm, a height of 9cm and a top (parallel to base) of 6cm. 81cm^{2}
Evaluate:
\( \frac{4}{6} + \frac{9}{10}\) \(= 1\frac{17}{30}\)
Evaluate:
\( \frac{1}{2} × \frac{4}{5}\) \(= \frac{2}{5}\)
Evaluate:
\( \frac{2}{3} ÷ \frac{6}{4}\) \(= \frac{4}{9}\)
Name the red part.
Describe the red region.
What is the formula?
What is it?
Convert this fraction to a percentage.
\( \frac{1}{5}\) \(= 20\)%
Find the area of a circle that has a radius of 9cm. Give your answer to three significant figures.
254cm^{2}
Find the circumference of a circle that has a radius of 3cm. Give your answer to three significant figures.
18.8cm^{2}
Calculate the value of:
6.8 + 7.9
= 14.7
Calculate the value of:
9.4 − 4.8
= 4.6
Calculate the value of:
2.7 × 6.3
= 17.01
Calculate the value of:
188.1 ÷ 19
= 9.9
What is the value of:
1^{3}
= 1
What is the value of:
4^{2}
= 0.0625
Calculate the value of:
48 + 35
= 83
Calculate the value of:
63 − 29
= 34
Calculate the value of:
26 × 26
= 676
Calculate the value of:
1711 ÷ 29
= 59
Find the value of:
15% of 320
= 48
Find the value of:
2.4 × 10^{2}
= 240
Find the highest common factor of twenty four and eight.
= 8
4 × 3 = 12  5 × 3 = 15 
8 × 3 = 24  3 × 5 = 15 
7 × 2 = 14  6 × 3 = 18 
9 × 2 = 18  2 × 3 = 6 
5 × 9 = 45  3 × 2 = 6 
8 × 3 = 24  7 × 5 = 35 
6 × 5 = 30  9 × 3 = 27 
4 × 8 = 32  2 × 9 = 18 
4 × 2 = 8  9 × 2 = 18 
8 × 2 = 16  5 × 2 = 10 
3 × 2 = 6  6 × 2 = 12 
7 × 2 = 14  2 × 2 = 4 
8 × 3 = 24  6 × 3 = 18 
7 × 3 = 21  4 × 3 = 12 
3 × 3 = 9  9 × 3 = 27 
5 × 3 = 15  2 × 3 = 6 
3 × 4 = 12  7 × 4 = 28 
5 × 4 = 20  9 × 4 = 36 
8 × 4 = 32  4 × 4 = 16 
6 × 4 = 24  2 × 4 = 8 
5 × 5 = 25  6 × 5 = 30 
9 × 5 = 45  7 × 5 = 35 
3 × 5 = 15  4 × 5 = 20 
8 × 5 = 40  2 × 5 = 10 
3 × 6 = 18  4 × 6 = 24 
5 × 6 = 30  6 × 6 = 36 
8 × 6 = 48  7 × 6 = 42 
9 × 6 = 54  2 × 6 = 12 
5 × 7 = 35  3 × 7 = 21 
9 × 7 = 63  4 × 7 = 28 
8 × 7 = 56  6 × 7 = 42 
7 × 7 = 49  2 × 7 = 14 
3 × 8 = 24  6 × 8 = 48 
9 × 8 = 72  5 × 8 = 40 
8 × 8 = 64  4 × 8 = 32 
7 × 8 = 56  2 × 8 = 16 
4 × 9 = 36  9 × 9 = 81 
8 × 9 = 72  5 × 9 = 45 
7 × 9 = 63  6 × 9 = 54 
3 × 9 = 27  2 × 9 = 18 
9 × 12 = 108  3 × 12 = 36 
6 × 12 = 72  8 × 12 = 96 
7 × 12 = 84  4 × 12 = 48 
5 × 12 = 60  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{9}{18}\) \(= \frac{1}{2}\)
Evaluate:
\( 1\frac{1}{2} − \frac{3}{4}\) \(= \frac{3}{4}\)
Find AB if AC = 5.7m and BC = 7.1m. 4.23m
Find angle BCA if AC = 4.4m and BC = 5.6m. 38.2^{o}
Find AC if angle ABC = 59^{o} and BC = 3.9m. 3.34m
Give your answer in Roman numerals.
^{2}
Give your answer in Roman numerals.
^{2}
Give your answer in Roman numerals.
^{2}
Convert this fraction to a decimal.
\( \frac{2}{4}\) \(= 0.5\)
Convert this decimal to a fraction.
\(0.45\) = \( \frac{9}{20}\)
Increase £60 by 35%
£81
What is the lowest common multiple of six and twenty four.
= 24
5,17,29,41,53...
Find the:
a) next term; 65
b) n^{th} term; 12n  7
c) term number 50; 593
4,8,16,32,64...
Find the:
a) next term; 128
b) n^{th} term; 4 × 2^{n1}
c) term number 8; 512
If £120 is invested for 8 years with a simple interest rate of 3%, find the amount of interest earned. £28.80
If £200 is invested with an interest rate of 2% compounded annually, find the value of the investment after 5 years. £220.82
If £1 is worth $1.59, convert:
a) £240 to dollars; $381.60
b) $100 to pounds; £62.89
What are the coordinates of the midpoint of the line joining:
\((8,6) \text{ and } (2,6)\)
(3,0)
What is the gradient of the line joining:
\((9,5) \text{ and } (4,1)\)
\(\frac{4}{5}\)
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((5,1),(11,5),(1,7)\)
(7,11)
a) 8 − 13 = 5
b) 8 × (11) = 88
c) (11−19)(10−17) = 56
d) 88 ÷ (11) = 8
e) (8)^{2} = 64
If p = 6, q = 18 and
r = 5 evaluate:
a) 2q − p = 30
b) pq + r = 103
c) p^{2} − 5q  r = 49
Solve:
\(5x = 15\)
\(x = 3\)
Solve:
\(3x +1= 22\)
\(x = 7\)
Solve:
\(8x 4= 5x + 20\)
\(x = 8\)
Solve:
\(4(3x +4)+11= 111\)
\(x = 7\)
Solve:
\(4(5x + 5)= 5(3x + 3)\)
\(x = 1\)
Solve:
\(3x5y = 23\)
\(4x+5y = 51\)
\(x = 4, y = 7\)
Solve:
\(3x+3y = 30\)
\(3x+9y = 66\)
\(x = 4, y = 6\)
Solve:
\(2x+4y = 45\)
\(7x+6y = 105.5\)
\(x = 9.5, y = 6.5\)
Find the union of:
{1,2,3,4,5} and
{6,7,8,9,10}
{1,2,3,4,5,6,7,8,9,10}
Find the intersection of:
{5,6,7,8,9,10} and
{3,6,9,12,15}
{6,9}
A plane flies from point A to point B on a bearing of 260^{o}. What bearing would it return on from B to A? 080^{o}
A number is picked at random from the set
{2,3,5,7,11,13}
what is the probability it is even? \(\frac16\)
Evaluate:
6 + (7 × 8^{2} − 7)
447
Simplify the following by collecting like terms:
\(3x+5x^28x+x^2\)
\(6x^25x\)
Divide 117 in the ratio
7:6
63 and 54
Draw a rough sketch of the graph of:
\(y=2x\)
Gradient 2
y intercept 0
Express the following number as the product of prime numbers:
270
2 x 3 x 3 x 3 x 5
In a sale an item costs £90 after a 10% reduction. What was the original price?
£100
Find the mean, mode, median and range of the following:
2,4,6,8,10
Mean = 6, no mode,
median = 6 and range = 8
What time is this?
Sketch a clock face:
Write the following recurring decimal as a fraction in its lowest terms.
0.434343... \(\frac{43}{99}\)
Decrease £160 by 30%
£112
Expand:
\(6(8x5)\)
\(48x30\)
Expand:
\((4x+4)(x2)\)
\(4x^24x8\)
Factorise:
\(9x21\)
\(3(3x7)\)
Factorise:
\(x^2+x12\)
\((x+4)(x3)\)
Factorise:
\(10x^2+3x1\)
\((2x+1)(5x1)\)
Which theorem?
Find the value of:
5.67 × 10^{2}
= 0.0567
Write in standard form:
282000
= 2.82 × 10^{5}
Write in standard form:
0.00882
= 8.82 × 10^{3}
Find the n^{th} term:
\(12, 23, 38, 57, 80, \)
\(2n^2+5n+5\)
Multiply 4 × 10^{6}
by 9 × 10^{4} and give the answer in standard form.
= 3.6 × 10^{11}
Solve:
\(x^2x6= 0\)
\(x = 3\) and \(2\)
Solve this equation giving the solutions to 3 significant figures:
\(5x^2+4x5 = 0\)
\(x = 0.677\) and \(1.48\)
What is the size of each exterior angle of a regular nonagon?
40°
Make \(f\) the subject of the formula
$$h=g(ef)$$
$$f=e\frac{h}{g}$$
Calculate the value of:
2896 ÷ 8
= 362
What is the 10th:
a) Cube number; 1000
b) Triangular number; 55
c) Fibonacci number. 55
What are the three largest square numbers less than
81
64, 49, 36
What is the 4th prime number?
7
Write down something you learnt in the previous mathematics lesson.
Write down something you learnt in one of the mathematics lessons last week.
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