What is the 11th:
a) Odd number; 21
b) Square number; 121
c) Prime number. 31
Find all the factors of:
29
1, 29.
Subtract the 5th from the 9th multiples of:
5
20
What are the names of regular polygons with:
a) three sides;
b) four sides;
c) five sides.
Equilateral Triangle, Square and Pentagon (all regular)
Round the following numbers to three significant figures:
a) 36.47; 36.5
b) 364792; 365000
c) 0.007695; 0.00770
Find the area of a triangle that has a base of 5cm and a height of 10cm.
25cm^{2}
Find the area of a trapezium that has a base of 13cm, a height of 5cm and a top (parallel to base) of 3cm. 40cm^{2}
Evaluate:
\( \frac{2}{4} + \frac{7}{9}\) \(= 1\frac{5}{18}\)
Evaluate:
\( \frac{3}{4} × \frac{5}{7}\) \(= \frac{15}{28}\)
Evaluate:
\( \frac{2}{4} ÷ \frac{7}{6}\) \(= \frac{3}{7}\)
Name the red part.
Describe the red region.
What is the formula?
What is it?
Convert this fraction to a percentage.
\( \frac{2}{4}\) \(= 50\)%
Find the area of a circle that has a radius of 12cm. Give your answer to three significant figures.
452cm^{2}
Find the circumference of a circle that has a radius of 3cm. Give your answer to three significant figures.
18.8cm
Calculate the value of:
8.5 + 8.5
= 17
Calculate the value of:
7.2 − 2.7
= 4.5
Calculate the value of:
6.6 × 7.3
= 48.18
Calculate the value of:
107.9 ÷ 13
= 8.3
What is the value of:
1^{3}
= 1
What is the value of:
\(5^{3}\)
\(= \frac{1}{125}\)
Calculate the value of:
96 + 24
= 120
Calculate the value of:
93 − 26
= 67
Calculate the value of:
85 × 36
= 3060
Calculate the value of:
1121 ÷ 19
= 59
Find the value of:
75% of 240
= 180
Find the value of:
4.25 × 10^{2}
= 425
Find the highest common factor of thirty two and twenty.
= 4
9 × 4 = 36  4 × 3 = 12 
7 × 4 = 28  6 × 3 = 18 
8 × 2 = 16  3 × 3 = 9 
5 × 5 = 25  2 × 5 = 10 
4 × 12 = 48  7 × 3 = 21 
3 × 5 = 15  6 × 4 = 24 
5 × 3 = 15  8 × 10 = 80 
9 × 8 = 72  2 × 6 = 12 
3 × 2 = 6  4 × 2 = 8 
8 × 2 = 16  7 × 2 = 14 
9 × 2 = 18  5 × 2 = 10 
6 × 2 = 12  2 × 2 = 4 
9 × 3 = 27  4 × 3 = 12 
3 × 3 = 9  5 × 3 = 15 
8 × 3 = 24  6 × 3 = 18 
7 × 3 = 21  2 × 3 = 6 
6 × 4 = 24  9 × 4 = 36 
7 × 4 = 28  8 × 4 = 32 
3 × 4 = 12  4 × 4 = 16 
5 × 4 = 20  2 × 4 = 8 
3 × 5 = 15  6 × 5 = 30 
4 × 5 = 20  5 × 5 = 25 
8 × 5 = 40  9 × 5 = 45 
7 × 5 = 35  2 × 5 = 10 
3 × 6 = 18  6 × 6 = 36 
5 × 6 = 30  4 × 6 = 24 
8 × 6 = 48  9 × 6 = 54 
7 × 6 = 42  2 × 6 = 12 
6 × 7 = 42  7 × 7 = 49 
3 × 7 = 21  9 × 7 = 63 
8 × 7 = 56  5 × 7 = 35 
4 × 7 = 28  2 × 7 = 14 
6 × 8 = 48  8 × 8 = 64 
3 × 8 = 24  4 × 8 = 32 
9 × 8 = 72  7 × 8 = 56 
5 × 8 = 40  2 × 8 = 16 
6 × 9 = 54  3 × 9 = 27 
8 × 9 = 72  9 × 9 = 81 
4 × 9 = 36  7 × 9 = 63 
5 × 9 = 45  2 × 9 = 18 
6 × 12 = 72  3 × 12 = 36 
7 × 12 = 84  8 × 12 = 96 
9 × 12 = 108  4 × 12 = 48 
5 × 12 = 60  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{12}{24}\) \(= \frac{1}{2}\)
Evaluate:
\( 1\frac{1}{2} − \frac{5}{6}\) \(= \frac{2}{3}\)
Find BC if AB = 4m and AC = 5.5m. 6.80m
Find angle ABC if AB = 5.8m and BC = 7.2m. 36.3^{o}
Find AB if angle ABC = 69^{o} and BC = 4.6m. 1.65m
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.
\( \frac{3}{4}\) \(= 0.75\)
Convert this decimal to a fraction.
\(0.26\) = \( \frac{13}{50}\)
Increase £160 by 15%
£184
What is the lowest common multiple of nine and twenty one.
= 63
4,10,16,22,28...
Find the:
a) next term; 34
b) n^{th} term; 6n  2
c) term number 50; 298
6,18,54,162,486...
Find the:
a) next term; 1458
b) n^{th} term; 6 × 3^{n1}
c) term number 9; 39366
If £120 is invested for 6 years with a simple interest rate of 2%, find the amount of interest earned. £14.40
If £200 is invested with an interest rate of 3% compounded annually, find the value of the investment after 4 years. £225.10
If £1 is worth $1.51, convert:
a) £140 to dollars; $211.40
b) $140 to pounds; £92.72
What are the coordinates of the midpoint of the line joining:
\((1,1) \text{ and } (7,7)\)
(3,4)
What is the gradient of the line joining:
\((2,7) \text{ and } (1,10)\)
1
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((1,2),(6,8),(5,7)\)
(0,13)
a) 10 − 17 = 7
b) 10 × (11) = 110
c) (11−18)(8−14) = 42
d) 110 ÷ (11) = 10
e) (9)^{2} = 81
If p = 5, q = 22 and
r = 12 evaluate:
a) 2q − p = 39
b) pq + r = 98
c) p^{2} − 5q  r = 73
Solve:
\(4x = 12\)
\(x = 3\)
Solve:
\(4x 4= 4\)
\(x = 2\)
Solve:
\(5x 2= 3x + 10\)
\(x = 6\)
Solve:
\(4(4x +2)+11= 67\)
\(x = 3\)
Solve:
\(5(3x + 2)= 3(4x + 3)\)
\(x = 0.333 \text{(to 3 sf)}\)
Solve:
\(4x4y = 4\)
\(3x4y = 10\)
\(x = 6, y = 7\)
Solve:
\(4x+4y = 48\)
\(6x+8y = 84\)
\(x = 6, y = 6\)
Solve:
\(3x3y = 36\)
\(7x2y = 36.5\)
\(x = 2.5, y = 9.5\)
Find the union of:
{2,4,6,8,10} and
{6,7,8,9,10}
{2,4,6,7,8,9,10}
Find the intersection of:
{1,3,5,7,9} and
{5,6,7,8,9,10}
{5,7,9}
A plane flies from point A to point B on a bearing of 171^{o}. What bearing would it return on from B to A? 351^{o}
A number is picked at random from the set
{2,6,12}
what is the probability it is even? 1
Evaluate:
5 + (5 × 7^{2} − 8)
242
Simplify the following by collecting like terms:
\(5a−5−4a−5\)
\(a10\)
Divide 66 in the ratio
5:6
30 and 36
Draw a rough sketch of the graph of:
\(2y=x2\)
Gradient 0.5
y intercept 1
Express the following number as the product of prime numbers:
24
2 x 2 x 2 x 3
In a sale an item costs £11 after a 45% reduction. What was the original price?
£20
Find the mean, mode, median and range of the following:
5,3,7,5,10
Mean = 6, mode = 5,
median = 5 and range = 7
What time is this?
Sketch a clock face:
Write the following recurring decimal as a fraction in its lowest terms.
0.919191... \(\frac{91}{99}\)
Decrease £120 by 10%
£108
Expand:
\(2(9x6)\)
\(18x12\)
Expand:
\((3x+4)(4x1)\)
\(12x^2+13x4\)
Factorise:
\(2x2\)
\(2(x1)\)
Factorise:
\(x^2+2x8\)
\((x+4)(x2)\)
Factorise:
\(2x^27x4\)
\((2x+1)(x4)\)
Which theorem?
Find the value of:
5.28 × 10^{3}
= 0.00528
Write in standard form:
8490000
= 8.49 × 10^{6}
Write in standard form:
0.000704
= 7.04 × 10^{4}
Find the n^{th} term:
\(13, 20, 29, 40, 53, \)
\(n^2+4n+8\)
Multiply 9 × 10^{5}
by 8 × 10^{2} and give the answer in standard form.
= 7.2 × 10^{8}
Solve:
\(x^2+2x8= 0\)
\(x = 2\) and \(4\)
Solve this equation giving the solutions to 3 significant figures:
\(2x^2+3x1 = 0\)
\(x = 0.281\) and \(1.78\)
What is the size of each interior angle of a regular nonagon?
140°
Make \(a\) the subject of the formula
$$b=2a3$$
$$a=\frac{b+3}{2}$$
Calculate the value of:
2737 ÷ 7
= 391
What is the 9th:
a) Cube number; 729
b) Triangular number; 45
c) Fibonacci number. 34
What is the difference between the 11th and the 12th square numbers?
23
What is the difference between the 10th and the 11th prime numbers?
31  29 = 2
Write down something you learnt in the previous mathematics lesson.
Write down something you learnt in one of the mathematics lessons last week.
Calculate \(x\).
Write down these numbers: 5.05, 0.5, 0.55, 5, 5.5, 5.55, 0.05, in ascending order.
0.05, 0.5, 0.55, 5, 5.05, 5.5, 5.55,
Write down these lengths: 107cm, 18mm, 17cm, 1.08m, 1.8m, 1.7cm, in order.
1.7cm, 18mm, 17cm, 107cm, 1.08m, 1.8m,
Write down these capacities: 18cl, 173ml, 17cl, 200ml, 21cl, 18ml, in order.
18ml, 17cl, 173ml, 18cl, 200ml, 21cl,
g = 122
b = 48
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