What is the 12th:
a) Odd number; 23
b) Square number; 144
c) Prime number. 37
Find all the factors of:
45
1, 3, 5, 9, 15, 45.
Subtract the 7th from the 12th multiples of:
9
45
What are the names of regular polygons with:
a) seven sides;
b) eight sides;
c) nine sides.
Heptagon, Octagon and Nonagon (all regular)
Round the following numbers to three significant figures:
a) 38.77; 38.8
b) 567917; 568000
c) 0.001695; 0.00170
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 13cm, a height of 9cm and a top (parallel to base) of 5cm. 81cm^{2}
Evaluate:
\( \frac{3}{6} + \frac{7}{8}\) \(= 1\frac{3}{8}\)
Evaluate:
\( \frac{1}{3} × \frac{5}{7}\) \(= \frac{5}{21}\)
Evaluate:
\( \frac{3}{4} ÷ \frac{8}{6}\) \(= \frac{9}{16}\)
Name the red part.
Describe the red region.
What is the formula?
What is it?
Convert this fraction to a percentage.
\( \frac{1}{5}\) \(= 20\)%
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 12cm. Give your answer to three significant figures.
75.4cm
Calculate the value of:
6.9 + 7.6
= 14.5
Calculate the value of:
8.4 − 4.9
= 3.5
Calculate the value of:
7.4 × 5.2
= 38.48
Calculate the value of:
76.8 ÷ 16
= 4.8
What is the value of:
5^{3}
= 125
What is the value of:
\(5^{1}\)
\(= 5\)
Calculate the value of:
45 + 75
= 120
Calculate the value of:
62 − 28
= 34
Calculate the value of:
76 × 86
= 6536
Calculate the value of:
1007 ÷ 19
= 53
Find the value of:
30% of 40
= 12
Find the value of:
1.84 × 10^{6}
= 1840000
Find the highest common factor of eighteen and four.
= 2
9 × 3 = 27  5 × 2 = 10 
6 × 5 = 30  7 × 2 = 14 
8 × 4 = 32  3 × 2 = 6 
4 × 5 = 20  2 × 2 = 4 
8 × 5 = 40  9 × 12 = 108 
5 × 12 = 60  6 × 4 = 24 
3 × 3 = 9  7 × 8 = 56 
4 × 3 = 12  2 × 9 = 18 
4 × 2 = 8  6 × 2 = 12 
9 × 2 = 18  7 × 2 = 14 
3 × 2 = 6  8 × 2 = 16 
5 × 2 = 10  2 × 2 = 4 
9 × 3 = 27  4 × 3 = 12 
5 × 3 = 15  6 × 3 = 18 
3 × 3 = 9  8 × 3 = 24 
7 × 3 = 21  2 × 3 = 6 
5 × 4 = 20  3 × 4 = 12 
9 × 4 = 36  6 × 4 = 24 
4 × 4 = 16  8 × 4 = 32 
7 × 4 = 28  2 × 4 = 8 
7 × 5 = 35  6 × 5 = 30 
4 × 5 = 20  8 × 5 = 40 
3 × 5 = 15  5 × 5 = 25 
9 × 5 = 45  2 × 5 = 10 
6 × 6 = 36  3 × 6 = 18 
9 × 6 = 54  7 × 6 = 42 
5 × 6 = 30  4 × 6 = 24 
8 × 6 = 48  2 × 6 = 12 
8 × 7 = 56  9 × 7 = 63 
6 × 7 = 42  3 × 7 = 21 
7 × 7 = 49  5 × 7 = 35 
4 × 7 = 28  2 × 7 = 14 
6 × 8 = 48  9 × 8 = 72 
7 × 8 = 56  8 × 8 = 64 
3 × 8 = 24  4 × 8 = 32 
5 × 8 = 40  2 × 8 = 16 
5 × 9 = 45  9 × 9 = 81 
4 × 9 = 36  7 × 9 = 63 
3 × 9 = 27  8 × 9 = 72 
6 × 9 = 54  2 × 9 = 18 
4 × 12 = 48  8 × 12 = 96 
5 × 12 = 60  7 × 12 = 84 
9 × 12 = 108  6 × 12 = 72 
3 × 12 = 36  2 × 12 = 24 
Write this fraction in its simplest form:
\( \frac{9}{27}\) \(= \frac{1}{3}\)
Evaluate:
\( 2\frac{2}{3} − \frac{5}{6}\) \(= 1\frac{5}{6}\)
Find BC if AB = 5m and AC = 6.4m. 8.12m
Find angle BCA if AC = 5.8m and BC = 7.2m. 36.3^{o}
Find AB if angle ABC = 45^{o} and BC = 5.1m. 3.61m
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.
\(0.98\) = \( \frac{49}{50}\)
Increase £100 by 5%
£105
What is the lowest common multiple of eight and twenty eight.
= 56
3,12,21,30,39...
Find the:
a) next term; 48
b) n^{th} term; 9n  6
c) term number 51; 453
4,12,36,108,324...
Find the:
a) next term; 972
b) n^{th} term; 4 × 3^{n1}
c) term number 12; 708588
If £100 is invested for 4 years with a simple interest rate of 2%, find the amount of interest earned. £8.00
If £220 is invested with an interest rate of 5% compounded annually, find the value of the investment after 9 years. £341.29
If £1 is worth $1.36, convert:
a) £200 to dollars; $272.00
b) $180 to pounds; £132.35
What are the coordinates of the midpoint of the line joining:
\((8,8) \text{ and } (20,0)\)
(14,4)
What is the gradient of the line joining:
\((8,7) \text{ and } (14,11)\)
\(\frac{2}{3}\)
Here are the coordinates of 3 vertices of a square, what are the coordinates of the 4^{th}?
\((3,5),(9,11),(3,11)\)
(3,17)
a) 6 − 12 = 6
b) 6 × (11) = 66
c) (10−18)(5−16) = 88
d) 66 ÷ (11) = 6
e) (6)^{2} = 36
If p = 6, q = 18 and
r = 8 evaluate:
a) 2q − p = 30
b) pq + r = 100
c) p^{2} − 5q  r = 46
Solve:
\(5x = 10\)
\(x = 2\)
Solve:
\(2x +2= 20\)
\(x = 9\)
Solve:
\(9x +4= 6x + 25\)
\(x = 7\)
Solve:
\(5(3x +4)+10= 120\)
\(x = 6\)
Solve:
\(6(4x + 4)= 5(3x + 3)\)
\(x = 1\)
Solve:
\(5x+4y = 22\)
\(3x4y = 6\)
\(x = 2, y = 3\)
Solve:
\(2x4y = 14\)
\(7x16y = 63\)
\(x = 7, y = 7\)
Solve:
\(2x+7y = 51.5\)
\(5x3y = 66\)
\(x = 7.5, y = 9.5\)
Find the union of:
{5,6,7,8,9,10} and
{2,3,5,7,11,13}
{2,3,5,6,7,8,9,10,11,13}
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 165^{o}. What bearing would it return on from B to A? 345^{o}
A number is picked at random from the set
{1,3,5,7,9}
what is the probability it is even? 0
Evaluate:
9^{2} − 3 × 3 + 7
79
Simplify the following by collecting like terms:
\(3a+5b3a+4b^2\)
\(5b+4b^2\)
Divide 56 in the ratio
2:5
16 and 40
Draw a rough sketch of the graph of:
\(y=2x+2\)
Gradient 2
y intercept 2
Express the following number as the product of prime numbers:
540
2 x 2 x 3 x 3 x 3 x 5
In a sale an item costs £144 after a 20% reduction. What was the original price?
£180
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.
0.121212... \(\frac{4}{33}\)
Decrease £180 by 30%
£126
Expand:
\(2(3x3)\)
\(6x6\)
Expand:
\((3x+4)(4x2)\)
\(12x^2+10x8\)
Factorise:
\(72x81\)
\(9(8x9)\)
Factorise:
\(x^22x3\)
\((x+1)(x3)\)
Factorise:
\(4x^213x12\)
\((4x+3)(x4)\)
Which theorem?
Find the value of:
9.49 × 10^{5}
= 0.0000949
Write in standard form:
766
= 7.66 × 10^{2}
Write in standard form:
0.0000427
= 4.27 × 10^{5}
Find the n^{th} term:
\(0, 13, 32, 57, 88, \)
\(3n^2+4n7\)
Multiply 4 × 10^{5}
by 5 × 10^{5} and give the answer in standard form.
= 2 × 10^{11}
Solve:
\(x^2+x12= 0\)
\(x = 3\) and \(4\)
Solve this equation giving the solutions to 3 significant figures:
\(5x^24x4 = 0\)
\(x = 1.38\) and \(0.580\)
What is the size of each interior angle of a regular nonagon?
140°
Make \(j\) the subject of the formula
$$b=\frac{3(j4)}{c}$$
$$j=\frac{bc}{3}+4$$
Calculate the value of:
2372 ÷ 4
= 593
What is the 11th:
a) Cube number; 1331
b) Triangular number; 66
c) Fibonacci number. 89
What is the difference between the 4th and the 5th square numbers?
9
What is the difference between the 5th and the 6th prime numbers?
13  11 = 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: 8.08, 0.8, 8, 8.8, 8.88, 0.88, 0.08, in ascending order.
0.08, 0.8, 0.88, 8, 8.08, 8.8, 8.88,
Write down these lengths: 17cm, 107cm, 18mm, 1.08m, 1.8m, 1.7cm, in order.
1.7cm, 18mm, 17cm, 107cm, 1.08m, 1.8m,
Write down these capacities: 21cl, 17cl, 173ml, 18cl, 200ml, 18ml, in order.
18ml, 17cl, 173ml, 18cl, 200ml, 21cl,
g = 122
j = 58
Topics: Starter  Algebra  Arithmetic  Circles  Coordinates  Fractions  Mental Methods  Mixed  Money  Sets  Simultaneous Equations  Tables  Trigonometry
How did you use this starter? Can you suggest
how teachers could present or develop this resource? Do you have any comments? It is always useful to receive
feedback and helps make this free resource even more useful for Maths teachers anywhere in the world.
Click here to enter your comments.
Previous Day  This starter is for 9 April  Next Day
Tick (or untick) the boxes above to select the concepts you want to be included in this Starter [untick all]. The display at the top of this page will change instantly to show your choices. You can also drag the panels above so that the questions are ordered to meet your needs.
This Starter is called Refreshing Revision because every time you refresh the page you get different revision questions.
Regularly use this Starter to keep that important learning from being forgotten. Here is the web address (URL) for the version of this page with your currently selected concepts:
Copy and paste the URL above into your lesson plan or scheme of work.
For more ideas on revision there are plenty of tips, suggestions and links on the Mathematics Revision page.
Your access to the majority of the Transum resources continues to be free but you can help support the continued growth of the website by doing your Amazon shopping using the links on this page. Below is an Amazon link. As an Amazon Associate I earn a small amount from qualifying purchases which helps pay for the upkeep of this website.
Educational Technology on Amazon
Teacher, do your students have access to computers such as tablets, iPads or Laptops? This page was really designed for projection on a whiteboard but if you really want the students to have access to it here is a concise URL for a version of this page without the comments: Transum.org/go/?Start=April9 However it would be better to assign one of the student interactive activities below. 

Here is the URL which will take them to a related student activity.
Try this Uniqueness Game with your class.
Here's a projectable set of randomlyselected revision questions for the end of the lesson.
Teacher:
Scroll down the
page to see how
this Starter can be customised so that it
is just right for
your class.