What is the 12th:
a) Odd number; 23
b) Square number; 144
c) Prime number. 37
Find all the factors of:
30
1, 2, 3, 5, 6, 10, 15, 30.
Subtract the 4th from the 8th multiples of:
3
12
What are the names of regular polygons with:
a) four sides;
b) five sides;
c) six sides.
Square, Pentagon and Hexagon (all regular)
Round the following numbers to three significant figures:
a) 71.35; 71.4
b) 282706; 283000
c) 0.005195; 0.00520
Find the area of a triangle that has a base of 3cm and a height of 6cm.
9cm^{2}
Find the area of a trapezium that has a base of 12cm, a height of 11cm and a top (parallel to base) of 4cm. 88cm^{2}
Evaluate:
\( \frac{4}{5} + \frac{7}{9}\) \(= 1\frac{26}{45}\)
Evaluate:
\( \frac{1}{3} × \frac{5}{6}\) \(= \frac{5}{18}\)
Evaluate:
\( \frac{1}{2} ÷ \frac{5}{4}\) \(= \frac{2}{5}\)
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.
\( \frac{2}{3}\) \(= 66.7\)%
Find the area of a circle that has a radius of 10cm. Give your answer to three significant figures.
314cm^{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:
8.7 + 3.9
= 12.6
Calculate the value of:
7.4 − 3.6
= 3.8
Calculate the value of:
5.3 × 4.2
= 22.26
Calculate the value of:
50.4 ÷ 12
= 4.2
What is the value of:
5^{2}
= 25
What is the value of:
4^{3}
= 0.015625
Calculate the value of:
59 + 49
= 108
Calculate the value of:
62 − 25
= 37
Calculate the value of:
32 × 74
= 2368
Calculate the value of:
1512 ÷ 27
= 56
Find the value of:
65% of 280
= 182
Find the value of:
2.73 × 10^{2}
= 273
Find the highest common factor of thirty two and eight.
= 8
7 × 3 = 21  3 × 4 = 12 
4 × 2 = 8  8 × 3 = 24 
5 × 5 = 25  9 × 3 = 27 
6 × 4 = 24  2 × 4 = 8 
6 × 10 = 60  9 × 6 = 54 
3 × 8 = 24  7 × 7 = 49 
4 × 9 = 36  5 × 10 = 50 
8 × 8 = 64  2 × 9 = 18 
7 × 2 = 14  4 × 2 = 8 
6 × 2 = 12  5 × 2 = 10 
9 × 2 = 18  8 × 2 = 16 
3 × 2 = 6  2 × 2 = 4 
6 × 3 = 18  4 × 3 = 12 
3 × 3 = 9  9 × 3 = 27 
8 × 3 = 24  7 × 3 = 21 
5 × 3 = 15  2 × 3 = 6 
4 × 4 = 16  3 × 4 = 12 
9 × 4 = 36  6 × 4 = 24 
7 × 4 = 28  5 × 4 = 20 
8 × 4 = 32  2 × 4 = 8 
3 × 5 = 15  9 × 5 = 45 
6 × 5 = 30  4 × 5 = 20 
8 × 5 = 40  7 × 5 = 35 
5 × 5 = 25  2 × 5 = 10 
7 × 6 = 42  5 × 6 = 30 
6 × 6 = 36  9 × 6 = 54 
4 × 6 = 24  8 × 6 = 48 
3 × 6 = 18  2 × 6 = 12 
8 × 7 = 56  6 × 7 = 42 
7 × 7 = 49  9 × 7 = 63 
4 × 7 = 28  5 × 7 = 35 
3 × 7 = 21  2 × 7 = 14 
7 × 8 = 56  8 × 8 = 64 
9 × 8 = 72  3 × 8 = 24 
5 × 8 = 40  4 × 8 = 32 
6 × 8 = 48  2 × 8 = 16 
8 × 9 = 72  9 × 9 = 81 
6 × 9 = 54  3 × 9 = 27 
4 × 9 = 36  7 × 9 = 63 
5 × 9 = 45  2 × 9 = 18 
3 × 12 = 36  8 × 12 = 96 
9 × 12 = 108  5 × 12 = 60 
4 × 12 = 48  7 × 12 = 84 
6 × 12 = 72  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{24}{36}\) \(= \frac{2}{3}\)
Evaluate:
\( 1\frac{2}{3} − \frac{6}{7}\) \(= \frac{17}{21}\)
Find AB if AC = 3.1m and BC = 4.1m. 2.68m
Find angle ABC if AC = 3.4m and AB = 4.8m. 35.3^{o}
Find BC if angle BCA = 20^{o} and AC = 3.2m. 3.41m
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.
\( \frac{1}{6}\) \(= 0.167\)
Convert this decimal to a fraction.
\(0.36\) = \( \frac{9}{25}\)
Increase £120 by 10%
£132
What is the lowest common multiple of twelve and thirty two.
= 96
3,9,15,21,27...
Find the:
a) next term; 33
b) n^{th} term; 6n  3
c) term number 52; 309
4,12,36,108,324...
Find the:
a) next term; 972
b) n^{th} term; 4 × 3^{n1}
c) term number 12; 708588
If £120 is invested for 7 years with a simple interest rate of 2%, find the amount of interest earned. £16.80
If £200 is invested with an interest rate of 1% compounded annually, find the value of the investment after 5 years. £210.20
If £1 is worth $1.46, convert:
a) £160 to dollars; $233.60
b) $200 to pounds; £109.59
What are the coordinates of the midpoint of the line joining:
\((4,3) \text{ and } (6,5)\)
(1,1)
What is the gradient of the line joining:
\((0,7) \text{ and } (5,11)\)
\(\frac{4}{5}\)
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((4,5),(9,11),(2,10)\)
(3,16)
a) 11 − 19 = 8
b) 11 × (5) = 55
c) (6−16)(12−18) = 60
d) 55 ÷ (5) = 11
e) (6)^{2} = 36
If p = 5, q = 25 and
r = 7 evaluate:
a) 2q − p = 45
b) pq + r = 118
c) p^{2} − 5q  r = 93
Solve:
\(4x = 16\)
\(x = 4\)
Solve:
\(2x 5= 11\)
\(x = 8\)
Solve:
\(7x 4= 2x + 21\)
\(x = 5\)
Solve:
\(5(2x +5)+6= 111\)
\(x = 8\)
Solve:
\(4(5x + 2)= 3(2x + 5)\)
\(x = 0.5\)
Solve:
\(2x+5y = 39\)
\(3x5y = 4\)
\(x = 7, y = 5\)
Solve:
\(4x3y = 1\)
\(4x9y = 29\)
\(x = 4, y = 5\)
Solve:
\(6x6y = 18\)
\(3x+4y = 22.5\)
\(x = 1.5, y = 4.5\)
Find the union of:
{6,7,8,9,10} and
{2,6,12}
{2,6,7,8,9,10,12}
Find the intersection of:
{2,4,6,8,10} and
{5,6,7,8,9,10}
{6,8,10}
A plane flies from point A to point B on a bearing of 140^{o}. What bearing would it return on from B to A? 320^{o}
A number is picked at random from the set
{2,4,6,8,10}
what is the probability it is even? 1
Evaluate:
7 + (8 × 8^{2} − 9)
510
Simplify the following by collecting like terms:
\(3b+5c+8b+4c\)
\(11b+9c\)
Divide 90 in the ratio
6:3
60 and 30
Draw a rough sketch of the graph of:
\(y=x1\)
Gradient 1
y intercept 1
Express the following number as the product of prime numbers:
36
2 x 2 x 3 x 3
In a sale an item costs £78 after a 35% reduction. What was the original price?
£120
Find the mean, mode, median and range of the following:
1,2,3,4,5
Mean = 3, no mode,
median = 3 and range = 4
What time is this?
Sketch a clock face:
Write the following recurring decimal as a fraction in its lowest terms.
0.888888... \(\frac{8}{9}\)
Decrease £120 by 35%
£78
Expand:
\(5(7x4)\)
\(35x20\)
Expand:
\((2x+4)(2x4)\)
\(4x^216\)
Factorise:
\(30x48\)
\(6(5x8)\)
Factorise:
\(x^2x6\)
\((x+2)(x3)\)
Factorise:
\(3x^24x4\)
\((3x+2)(x2)\)
Which theorem?
Find the value of:
7.17 × 10^{4}
= 0.000717
Write in standard form:
78200
= 7.82 × 10^{4}
Write in standard form:
0.00912
= 9.12 × 10^{3}
Find the n^{th} term:
\(6, 2, 4, 12, 22, \)
\(n^2+n8\)
Multiply 4 × 10^{5}
by 7 × 10^{4} and give the answer in standard form.
= 2.8 × 10^{10}
Solve:
\(x^2+2x15= 0\)
\(x = 3\) and \(5\)
Solve this equation giving the solutions to 3 significant figures:
\(2x^2+3x3 = 0\)
\(x = 0.686\) and \(2.19\)
What is the size of each exterior angle of a regular nonagon?
40°
Make \(c\) the subject of the formula
$$d=\frac{3c+1}{2}$$
$$c=\frac{2d1}{3}$$
Calculate the value of:
732 ÷ 2
= 366
What is the 9th:
a) Cube number; 729
b) Triangular number; 45
c) Fibonacci number. 34
What are the three largest square numbers less than
144
121, 100, 81
What are the three largest prime numbers less than
31
29, 23, 19
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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