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 4th from the 7th multiples of:
10
30
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) 42.69; 42.7
b) 870516; 871000
c) 0.002395; 0.00240
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 11cm, a height of 5cm and a top (parallel to base) of 3cm. 35cm^{2}
Evaluate:
\( \frac{3}{4} + \frac{5}{6}\) \(= 1\frac{7}{12}\)
Evaluate:
\( \frac{2}{3} × \frac{4}{5}\) \(= \frac{8}{15}\)
Evaluate:
\( \frac{3}{5} ÷ \frac{8}{6}\) \(= \frac{9}{20}\)
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.
\( \frac{1}{6}\) \(= 16.7\)%
Find the area of a circle that has a radius of 4cm. Give your answer to three significant figures.
50.3cm^{2}
Find the circumference of a circle that has a radius of 11cm. Give your answer to three significant figures.
69.1cm^{2}
Calculate the value of:
8.7 + 4.8
= 13.5
Calculate the value of:
5.1 − 3.6
= 1.5
Calculate the value of:
2.8 × 8.3
= 23.24
Calculate the value of:
46.2 ÷ 14
= 3.3
What is the value of:
1^{2}
= 1
What is the value of:
5^{3}
= 0.008
Calculate the value of:
98 + 85
= 183
Calculate the value of:
64 − 29
= 35
Calculate the value of:
43 × 95
= 4085
Calculate the value of:
810 ÷ 18
= 45
Find the value of:
45% of 340
= 153
Find the value of:
5.35 × 10^{6}
= 5350000
Find the highest common factor of sixteen and ten.
= 2
9 × 3 = 27  7 × 2 = 14 
8 × 4 = 32  6 × 3 = 18 
5 × 3 = 15  3 × 3 = 9 
4 × 4 = 16  2 × 5 = 10 
5 × 12 = 60  9 × 6 = 54 
4 × 12 = 48  7 × 6 = 42 
8 × 10 = 80  6 × 8 = 48 
3 × 2 = 6  2 × 7 = 14 
5 × 2 = 10  7 × 2 = 14 
9 × 2 = 18  8 × 2 = 16 
4 × 2 = 8  3 × 2 = 6 
6 × 2 = 12  2 × 2 = 4 
9 × 3 = 27  5 × 3 = 15 
4 × 3 = 12  7 × 3 = 21 
6 × 3 = 18  8 × 3 = 24 
3 × 3 = 9  2 × 3 = 6 
8 × 4 = 32  3 × 4 = 12 
9 × 4 = 36  4 × 4 = 16 
6 × 4 = 24  5 × 4 = 20 
7 × 4 = 28  2 × 4 = 8 
9 × 5 = 45  8 × 5 = 40 
6 × 5 = 30  4 × 5 = 20 
3 × 5 = 15  7 × 5 = 35 
5 × 5 = 25  2 × 5 = 10 
4 × 6 = 24  9 × 6 = 54 
5 × 6 = 30  7 × 6 = 42 
3 × 6 = 18  6 × 6 = 36 
8 × 6 = 48  2 × 6 = 12 
4 × 7 = 28  6 × 7 = 42 
8 × 7 = 56  7 × 7 = 49 
9 × 7 = 63  5 × 7 = 35 
3 × 7 = 21  2 × 7 = 14 
5 × 8 = 40  9 × 8 = 72 
6 × 8 = 48  8 × 8 = 64 
7 × 8 = 56  3 × 8 = 24 
4 × 8 = 32  2 × 8 = 16 
9 × 9 = 81  8 × 9 = 72 
7 × 9 = 63  5 × 9 = 45 
4 × 9 = 36  6 × 9 = 54 
3 × 9 = 27  2 × 9 = 18 
9 × 12 = 108  7 × 12 = 84 
3 × 12 = 36  5 × 12 = 60 
4 × 12 = 48  8 × 12 = 96 
6 × 12 = 72  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{27}{36}\) \(= \frac{3}{4}\)
Evaluate:
\( 3\frac{4}{5} − \frac{7}{8}\) \(= 2\frac{37}{40}\)
Find AB if AC = 3.9m and BC = 5.7m. 4.16m
Find angle ABC if AC = 3m and AB = 4.9m. 31.5^{o}
Find BC if angle BCA = 65^{o} and AB = 5.9m. 6.51m
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.
\( \frac{4}{5}\) \(= 0.8\)
Convert this decimal to a fraction.
\(0.09\) = \( \frac{9}{100}\)
Increase £100 by 40%
£140
What is the lowest common multiple of six and sixteen.
= 48
2,6,10,14,18...
Find the:
a) next term; 22
b) n^{th} term; 4n  2
c) term number 31; 122
7,28,112,448,1792...
Find the:
a) next term; 7168
b) n^{th} term; 7 × 4^{n1}
c) term number 9; 458752
If £100 is invested for 4 years with a simple interest rate of 6%, find the amount of interest earned. £24.00
If £100 is invested with an interest rate of 3% compounded annually, find the value of the investment after 4 years. £112.55
If £1 is worth $1.48, convert:
a) £180 to dollars; $266.40
b) $180 to pounds; £121.62
What are the coordinates of the midpoint of the line joining:
\((3,1) \text{ and } (9,5)\)
(3,2)
What is the gradient of the line joining:
\((3,6) \text{ and } (9,1)\)
\(\frac{5}{6}\)
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((1,5),(6,11),(5,10)\)
(0,16)
a) 9 − 19 = 10
b) 9 × (6) = 54
c) (10−16)(7−15) = 48
d) 54 ÷ (6) = 9
e) (12)^{2} = 144
If p = 6, q = 25 and
r = 12 evaluate:
a) 2q − p = 44
b) pq + r = 138
c) p^{2} − 5q  r = 77
Solve:
\(3x = 9\)
\(x = 3\)
Solve:
\(4x +4= 36\)
\(x = 8\)
Solve:
\(7x 3= 6x + 0\)
\(x = 3\)
Solve:
\(3(3x 6)10= 44\)
\(x = 8\)
Solve:
\(3(5x + 4)= 2(3x + 2)\)
\(x = 0.889 \text{(to 3 sf)}\)
Solve:
\(5x3y = 3\)
\(4x3y = 0\)
\(x = 3, y = 4\)
Solve:
\(5x4y = 17\)
\(5x12y = 1\)
\(x = 5, y = 2\)
Solve:
\(8x2y = 77\)
\(7x+2y = 58\)
\(x = 9, y = 2.5\)
Find the union of:
{5,6,7,8,9,10} and
{3,4,5,6,7,8}
{3,4,5,6,7,8,9,10}
Find the intersection of:
{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 154^{o}. What bearing would it return on from B to A? 334^{o}
A number is picked at random from the set
{3,6,9,12,15}
what is the probability it is even? \(\frac25\)
Evaluate:
(14 − 8)^{2} + 6 × 2
48
Simplify the following by collecting like terms:
\(3n+7−2n+8\)
\(n+15\)
Divide 48 in the ratio
5:3
30 and 18
Draw a rough sketch of the graph of:
\(2y=x\)
Gradient 0.5
y intercept 0
Express the following number as the product of prime numbers:
90
2 x 3 x 3 x 5
In a sale an item costs £128 after a 20% reduction. What was the original price?
£160
Find the mean, mode, median and range of the following:
6,7,8,9,10
Mean = 8, no mode,
median = 8 and range = 4
What time is this?
Sketch a clock face:
Write the following recurring decimal as a fraction in its lowest terms.
0.646464... \(\frac{64}{99}\)
Decrease £140 by 15%
£119
Expand:
\(6(3x2)\)
\(18x12\)
Expand:
\((4x+2)(3x3)\)
\(12x^26x6\)
Factorise:
\(7x7\)
\(7(x1)\)
Factorise:
\(x^23x4\)
\((x+1)(x4)\)
Factorise:
\(2x^2+x6\)
\((x+2)(2x3)\)
Which theorem?
Find the value of:
1.57 × 10^{3}
= 0.00157
Write in standard form:
6700000
= 6.7 × 10^{6}
Write in standard form:
0.0000234
= 2.34 × 10^{5}
Find the n^{th} term:
\(2, 8, 16, 26, 38, \)
\(n^2+3n2\)
Multiply 6 × 10^{3}
by 7 × 10^{3} and give the answer in standard form.
= 4.2 × 10^{7}
Solve:
\(x^2+2x8= 0\)
\(x = 2\) and \(4\)
Solve this equation giving the solutions to 3 significant figures:
\(5x^23x5 = 0\)
\(x = 1.34\) and \(0.744\)
What is the size of each interior angle of a regular pentagon?
108°
Make \(h\) the subject of the formula
$$e=\frac{h}{4}5$$
$$h=4(e+5)$$
Calculate the value of:
3130 ÷ 5
= 626
What is the 6th:
a) Cube number; 216
b) Triangular number; 21
c) Fibonacci number. 8
What are the three largest square numbers less than
81
64, 49, 36
What are the three largest prime numbers less than
11
7, 5, 3
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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