What is the 12th:
a) Odd number; 23
b) Square number; 144
c) Prime number. 37
Find all the factors of:
31
1, 31.
Subtract the 7th from the 10th multiples of:
4
12
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) 38.21; 38.2
b) 557243; 557000
c) 0.001595; 0.00160
Find the area of a triangle that has a base of 6cm and a height of 11cm.
33cm^{2}
Find the area of a trapezium that has a base of 12cm, a height of 6cm and a top (parallel to base) of 6cm. 54cm^{2}
Evaluate:
\( \frac{3}{4} + \frac{6}{8}\) \(= 1\frac{1}{2}\)
Evaluate:
\( \frac{1}{3} × \frac{4}{5}\) \(= \frac{4}{15}\)
Evaluate:
\( \frac{1}{3} ÷ \frac{5}{4}\) \(= \frac{4}{15}\)
Name the red part.
Describe the red region.
What is the formula?
What is it?
Convert this fraction to a percentage to 3 significant figures.
\( \frac{2}{6}\) \(= 33.3\)%
Find the area of a circle that has a radius of 1cm. Give your answer to three significant figures.
3.14cm^{2}
Find the circumference of a circle that has a radius of 5cm. Give your answer to three significant figures.
31.4cm
Calculate the value of:
5.6 + 3.4
= 9
Calculate the value of:
6.2 − 3.6
= 2.6
Calculate the value of:
9.7 × 6.2
= 60.14
Calculate the value of:
72.2 ÷ 19
= 3.8
What is the value of:
2^{3}
= 8
What is the value of:
4^{1}
= 0.25
Calculate the value of:
98 + 38
= 136
Calculate the value of:
53 − 27
= 26
Calculate the value of:
77 × 32
= 2464
Calculate the value of:
1683 ÷ 17
= 99
Find the value of:
70% of 40
= 28
Find the value of:
1.49 × 10^{2}
= 149
Find the highest common factor of sixteen and ten.
= 2
6 × 5 = 30  8 × 2 = 16 
5 × 5 = 25  7 × 5 = 35 
4 × 3 = 12  9 × 5 = 45 
3 × 4 = 12  2 × 4 = 8 
4 × 10 = 40  3 × 7 = 21 
6 × 9 = 54  5 × 2 = 10 
8 × 9 = 72  7 × 4 = 28 
9 × 9 = 81  2 × 5 = 10 
6 × 2 = 12  4 × 2 = 8 
5 × 2 = 10  8 × 2 = 16 
3 × 2 = 6  9 × 2 = 18 
7 × 2 = 14  2 × 2 = 4 
4 × 3 = 12  3 × 3 = 9 
9 × 3 = 27  8 × 3 = 24 
7 × 3 = 21  5 × 3 = 15 
6 × 3 = 18  2 × 3 = 6 
6 × 4 = 24  8 × 4 = 32 
3 × 4 = 12  5 × 4 = 20 
9 × 4 = 36  7 × 4 = 28 
4 × 4 = 16  2 × 4 = 8 
3 × 5 = 15  5 × 5 = 25 
7 × 5 = 35  6 × 5 = 30 
4 × 5 = 20  9 × 5 = 45 
8 × 5 = 40  2 × 5 = 10 
8 × 6 = 48  7 × 6 = 42 
4 × 6 = 24  9 × 6 = 54 
6 × 6 = 36  5 × 6 = 30 
3 × 6 = 18  2 × 6 = 12 
3 × 7 = 21  7 × 7 = 49 
6 × 7 = 42  9 × 7 = 63 
8 × 7 = 56  5 × 7 = 35 
4 × 7 = 28  2 × 7 = 14 
8 × 8 = 64  3 × 8 = 24 
4 × 8 = 32  5 × 8 = 40 
7 × 8 = 56  6 × 8 = 48 
9 × 8 = 72  2 × 8 = 16 
8 × 9 = 72  9 × 9 = 81 
4 × 9 = 36  5 × 9 = 45 
3 × 9 = 27  6 × 9 = 54 
7 × 9 = 63  2 × 9 = 18 
7 × 12 = 84  8 × 12 = 96 
9 × 12 = 108  6 × 12 = 72 
4 × 12 = 48  5 × 12 = 60 
3 × 12 = 36  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{20}{30}\) \(= \frac{2}{3}\)
Evaluate:
\( 2\frac{2}{3} − \frac{4}{5}\) \(= 1\frac{13}{15}\)
Find AC if AB = 3.8m and BC = 4.8m. 2.93m
Find angle BCA if AB = 4m and AC = 5.8m. 34.6^{o}
Find AB if angle ABC = 61^{o} and BC = 4.6m. 2.23m
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 to 3 significant figures.
\( \frac{2}{7}\) \(= 0.286\)
Convert this decimal to a fraction.
\(0.45\) = \( \frac{9}{20}\)
Increase £100 by 15%
£115
What is the lowest common multiple of ten and twenty five.
= 50
4,10,16,22,28...
Find the:
a) next term; 34
b) n^{th} term; 6n  2
c) term number 50; 298
5,15,45,135,405...
Find the:
a) next term; 1215
b) n^{th} term; 5 × 3^{n1}
c) term number 12; 885735
If £240 is invested for 5 years with a simple interest rate of 6%, find the amount of interest earned. £72.00
If £200 is invested with an interest rate of 1% compounded annually, find the value of the investment after 7 years. £214.43
If £1 is worth $1.59, convert:
a) £160 to dollars; $254.40
b) $220 to pounds; £138.36
What are the coordinates of the midpoint of the line joining:
\((9,1) \text{ and } (1,5)\)
(5,2)
What is the gradient of the line joining:
\((7,1) \text{ and } (4,7)\)
2
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((3,1),(8,6),(2,6)\)
(3,11)
a) 5 − 15 = 10
b) 5 × (6) = 30
c) (11−17)(7−13) = 36
d) 30 ÷ (6) = 5
e) (9)^{2} = 81
If p = 6, q = 21 and
r = 6 evaluate:
a) 2q − p = 36
b) pq + r = 120
c) p^{2} − 5q  r = 63
Solve:
\(2x = 6\)
\(x = 3\)
Solve:
\(3x +7= 34\)
\(x = 9\)
Solve:
\(6x 5= 3x + 10\)
\(x = 5\)
Solve:
\(4(4x 5)+11= 23\)
\(x = 2\)
Solve:
\(4(3x + 3)= 5(4x + 4)\)
\(x = 1\)
Solve:
\(2x+5y = 36\)
\(5x5y = 15\)
\(x = 3, y = 6\)
Solve:
\(4x+5y = 50\)
\(7x10y = 25\)
\(x = 5, y = 6\)
Solve:
\(5x3y = 41\)
\(3x+2y = 11.5\)
\(x = 2.5, y = 9.5\)
Find the union of:
{1,2,3,4,5} and
{2,4,6,8,10}
{1,2,3,4,5,6,8,10}
Find the intersection of:
{2,4,6,8,10} and
{1,3,6,10,15}
{6,10}
A plane flies from point A to point B on a bearing of 261^{o}. What bearing would it return on from B to A? 081^{o}
A number is picked at random from the set
{2,4,6,8,10}
what is the probability it is even? 1
Evaluate:
(15 − 2)^{2} + 6 × 5
199
Simplify the following by collecting like terms:
\(3b+5c+8b+4c\)
\(11b+9c\)
Divide 154 in the ratio
8:3
112 and 42
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 £120 after a 25% reduction. What was the original price?
£160
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.
0.343434... \(\frac{34}{99}\)
Decrease £140 by 40%
£84
Expand:
\(3(9x4)\)
\(27x12\)
Expand:
\((4x+2)(x3)\)
\(4x^210x6\)
Factorise:
\(27x6\)
\(3(9x2)\)
Factorise:
\(x^2+3x4\)
\((x+4)(x1)\)
Factorise:
\(5x^2+6x8\)
\((x+2)(5x4)\)
Which theorem?
Find the value of:
9.42 × 10^{5}
= 0.0000942
Write in standard form:
7110
= 7.11 × 10^{3}
Write in standard form:
0.00273
= 2.73 × 10^{3}
Find the n^{th} term:
\(16, 28, 46, 70, 100, \)
\(3n^2+3n+10\)
Multiply 7 × 10^{4}
by 9 × 10^{6} and give the answer in standard form.
= 6.3 × 10^{11}
Solve:
\(x^2x20= 0\)
\(x = 5\) and \(4\)
Solve this equation giving the solutions to 3 significant figures:
\(4x^2+3x2 = 0\)
\(x = 0.425\) and \(1.18\)
What is the size of each exterior angle of a regular pentagon?
72°
Make \(c\) the subject of the formula
$$d=\frac{3c+1}{2}$$
$$c=\frac{2d1}{3}$$
Calculate the value of:
4674 ÷ 6
= 779
What is the 8th:
a) Cube number; 512
b) Triangular number; 36
c) Fibonacci number. 21
What is the square root of
144
12
What are the three largest prime numbers less than
19
17, 13, 11
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: 6.06, 0.6, 6.66, 6.6, 0.66, 6, 0.06, in ascending order.
0.06, 0.6, 0.66, 6, 6.06, 6.6, 6.66,
Write down these lengths: 1.8m, 1.08m, 17cm, 18mm, 107cm, 1.7cm, in order.
1.7cm, 18mm, 17cm, 107cm, 1.08m, 1.8m,
Write down these capacities: 17cl, 173ml, 200ml, 21cl, 18cl, 18ml, in order.
18ml, 17cl, 173ml, 18cl, 200ml, 21cl,
Topics: Starter  Algebra  Arithmetic  Circles  Coordinates  Fractions  Mental Methods  Mixed  Money  Sets  Simultaneous Equations  Tables  Trigonometry
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