What is the 10th:
a) Odd number; 19
b) Square number; 100
c) Prime number. 29
Find all the factors of:
39
1, 3, 13, 39.
Subtract the 6th from the 10th multiples of:
6
24
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) 63.85; 63.8
b) 223651; 224000
c) 0.002295; 0.00230
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 12cm and a top (parallel to base) of 4cm. 96cm^{2}
Evaluate:
\( \frac{1}{2} + \frac{4}{6}\) \(= 1\frac{1}{6}\)
Evaluate:
\( \frac{2}{4} × \frac{6}{8}\) \(= \frac{3}{8}\)
Evaluate:
\( \frac{1}{3} ÷ \frac{7}{5}\) \(= \frac{5}{21}\)
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.
\( \frac{4}{9}\) \(= 44.4\)%
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:
2.9 + 9.6
= 12.5
Calculate the value of:
7.4 − 1.9
= 5.5
Calculate the value of:
6.3 × 5.7
= 35.91
Calculate the value of:
137.2 ÷ 14
= 9.8
What is the value of:
5^{3}
= 125
What is the value of:
3^{0}
= 1
Calculate the value of:
27 + 67
= 94
Calculate the value of:
94 − 29
= 65
Calculate the value of:
95 × 34
= 3230
Calculate the value of:
1026 ÷ 18
= 57
Find the value of:
45% of 80
= 36
Find the value of:
6.8 × 10^{2}
= 680
Find the highest common factor of thirty and twenty.
= 10
5 × 2 = 10  7 × 3 = 21 
8 × 5 = 40  3 × 2 = 6 
9 × 5 = 45  6 × 3 = 18 
4 × 2 = 8  2 × 4 = 8 
7 × 9 = 63  4 × 10 = 40 
8 × 2 = 16  6 × 2 = 12 
3 × 10 = 30  9 × 3 = 27 
5 × 8 = 40  2 × 2 = 4 
6 × 2 = 12  5 × 2 = 10 
8 × 2 = 16  7 × 2 = 14 
3 × 2 = 6  9 × 2 = 18 
4 × 2 = 8  2 × 2 = 4 
8 × 3 = 24  5 × 3 = 15 
6 × 3 = 18  3 × 3 = 9 
7 × 3 = 21  9 × 3 = 27 
4 × 3 = 12  2 × 3 = 6 
5 × 4 = 20  3 × 4 = 12 
9 × 4 = 36  8 × 4 = 32 
6 × 4 = 24  7 × 4 = 28 
4 × 4 = 16  2 × 4 = 8 
4 × 5 = 20  6 × 5 = 30 
8 × 5 = 40  9 × 5 = 45 
5 × 5 = 25  7 × 5 = 35 
3 × 5 = 15  2 × 5 = 10 
4 × 6 = 24  7 × 6 = 42 
5 × 6 = 30  9 × 6 = 54 
8 × 6 = 48  6 × 6 = 36 
3 × 6 = 18  2 × 6 = 12 
3 × 7 = 21  6 × 7 = 42 
5 × 7 = 35  4 × 7 = 28 
9 × 7 = 63  8 × 7 = 56 
7 × 7 = 49  2 × 7 = 14 
3 × 8 = 24  6 × 8 = 48 
8 × 8 = 64  5 × 8 = 40 
9 × 8 = 72  4 × 8 = 32 
7 × 8 = 56  2 × 8 = 16 
7 × 9 = 63  3 × 9 = 27 
6 × 9 = 54  8 × 9 = 72 
5 × 9 = 45  4 × 9 = 36 
9 × 9 = 81  2 × 9 = 18 
8 × 12 = 96  7 × 12 = 84 
4 × 12 = 48  6 × 12 = 72 
3 × 12 = 36  9 × 12 = 108 
5 × 12 = 60  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{9}{18}\) \(= \frac{1}{2}\)
Evaluate:
\( 2\frac{4}{5} − \frac{8}{9}\) \(= 1\frac{41}{45}\)
Find BC if AB = 4.3m and AC = 6.3m. 7.63m
Find angle ABC if AB = 4.4m and BC = 5.4m. 35.4^{o}
Find AC if angle ABC = 41^{o} and AB = 3.9m. 3.39m
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.
\( \frac{3}{8}\) \(= 0.375\)
Convert this decimal to a fraction.
\(0.41\) = \( \frac{41}{100}\)
Increase £20 by 40%
£28
What is the lowest common multiple of eight and ten.
= 40
2,9,16,23,30...
Find the:
a) next term; 37
b) n^{th} term; 7n  5
c) term number 45; 310
5,10,20,40,80...
Find the:
a) next term; 160
b) n^{th} term; 5 × 2^{n1}
c) term number 9; 1280
If £160 is invested for 6 years with a simple interest rate of 6%, find the amount of interest earned. £57.60
If £160 is invested with an interest rate of 4% compounded annually, find the value of the investment after 6 years. £202.45
If £1 is worth $1.4, convert:
a) £160 to dollars; $224.00
b) $180 to pounds; £114.29
What are the coordinates of the midpoint of the line joining:
\((3,3) \text{ and } (13,7)\)
(8,2)
What is the gradient of the line joining:
\((9,6) \text{ and } (5,9)\)
\(\frac{3}{4}\)
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((5,3),(8,7),(1,6)\)
(4,10)
a) 8 − 14 = 6
b) 8 × (7) = 56
c) (9−20)(7−19) = 132
d) 56 ÷ (7) = 8
e) (11)^{2} = 121
If p = 5, q = 19 and
r = 8 evaluate:
a) 2q − p = 33
b) pq + r = 87
c) p^{2} − 5q  r = 62
Solve:
\(5x = 45\)
\(x = 9\)
Solve:
\(2x 2= 8\)
\(x = 5\)
Solve:
\(7x +4= 5x + 16\)
\(x = 6\)
Solve:
\(5(2x 2)+9= 19\)
\(x = 2\)
Solve:
\(3(2x + 4)= 4(5x + 3)\)
\(x = 0\)
Solve:
\(4x+3y = 35\)
\(5x+3y = 40\)
\(x = 5, y = 5\)
Solve:
\(2x5y = 6\)
\(5x10y = 10\)
\(x = 2, y = 2\)
Solve:
\(6x6y = 54\)
\(3x4y = 29.5\)
\(x = 6.5, y = 2.5\)
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:
{6,7,8,9,10} and
{3,4,5,6,7,8}
{6,7,8}
A plane flies from point A to point B on a bearing of 024^{o}. What bearing would it return on from B to A? 204^{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 + (6 × 8^{2} − 4)
386
Simplify the following by collecting like terms:
\(7d−3e−5d+7e\)
\(4e+2d\)
Divide 98 in the ratio
1:6
14 and 84
Draw a rough sketch of the graph of:
\(y=2x1\)
Gradient 2
y intercept 1
Express the following number as the product of prime numbers:
47
47
In a sale an item costs £91 after a 35% reduction. What was the original price?
£140
Find the mean, mode, median and range of the following:
5,6,7,8,9,10
Mean = 7.5, no mode,
median = 7.5 and range = 5
What time is this?
Sketch a clock face:
Write the following recurring decimal as a fraction in its lowest terms.
0.535353... \(\frac{53}{99}\)
Decrease £40 by 20%
£32
Expand:
\(8(8x7)\)
\(64x56\)
Expand:
\((4x+3)(2x3)\)
\(8x^26x9\)
Factorise:
\(30x54\)
\(6(5x9)\)
Factorise:
\(x^216\)
\((x+4)(x4)\)
Factorise:
\(8x^2+10x3\)
\((2x+3)(4x1)\)
Which theorem?
Find the value of:
7.1 × 10^{3}
= 0.0071
Write in standard form:
444
= 4.44 × 10^{2}
Write in standard form:
0.0698
= 6.98 × 10^{2}
Find the n^{th} term:
\(14, 23, 36, 53, 74, \)
\(2n^2+3n+9\)
Multiply 4 × 10^{4}
by 9 × 10^{3} and give the answer in standard form.
= 3.6 × 10^{8}
Solve:
\(x^2x30= 0\)
\(x = 6\) and \(5\)
Solve this equation giving the solutions to 3 significant figures:
\(3x^2+4x3 = 0\)
\(x = 0.535\) and \(1.87\)
What is the size of each interior angle of a regular hexagon?
120°
Make \(f\) the subject of the formula
$$h=g(ef)$$
$$f=e\frac{h}{g}$$
Calculate the value of:
2376 ÷ 3
= 792
What is the 9th:
a) Cube number; 729
b) Triangular number; 45
c) Fibonacci number. 34
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