The first prime number is 2. What is the 5th prime number?
2 points
2
Question 2
2.
Write 140 as a product of its prime numbers
2 points
2
Question 3
3.
Show how to use prime factor decomposition to find the HCF and LCM of 60 and 72: (You must Show all your working including a Venn Diagram and 2 prime decomposition trees).
1 point
1
Question 4
4.
a) What is the highest common factor (HCF) of 60 and 72?
1 point
1
Question 5
5.
b) What is the lowest common multiple (LCM) of 60 and 72?
1 point
1
Question 6
6.
Tick all the boxes that are even numbers
1 point
1
Question 7
7.
Tick all the boxes that are multiples of 5
1 point
1
Question 8
8.
TICK ALL THE SQUARE NUMBERS
3 points
3
Question 9
9.
Click on the box below and answer the question. Use a mixture of textboxes and drawing to answer the questions.
1 point
1
Question 10
10.
What is the gradient and Y-intercept of the equation y=-x+3
2 points
2
Question 11
11.
What is the formula for a straight line graph with gradient 6 and y-intercept -1. Write your answer without spaces.
2 points
2
Question 12
12.
Write down the equation of a line parallel to y=7x+4 that also passes through the point (0,3)
4 points
4
Question 13
13.
Complete the table and plot the quadratic onto the graph
2 points
2
Question 14
14.
QUESTION 9 is a matching question, again i need the images.
Match the distance-time graphs A, B, C above to each of the statements below
Draggable item
arrow_right_alt
Corresponding Item
arrow_right_alt
A motorist travels to work, stops for a break, then continues to work
arrow_right_alt
A family go to restaurant and then return home after their meal
arrow_right_alt
A person cycles to the train station then gets a train to their final destination
1 point
1
Question 15
15.
What was the furthest distance the person travelled from town A?
1 point
1
Question 16
16.
What was the total time of the journey?
1 point
1
Question 17
17.
Calculate the average speed, in km/h, for the first stage of the journey.
1 point
1
Question 18
18.
Calculate the Missing angle
1 point
1
Question 19
19.
Calculate the missing angle
2 points
2
Question 20
20.
Calculate the value of 'a' in the picture below.
2 points
2
Question 21
21.
What is the value of 'a'?
2 points
2
Question 22
22.
What is the value of 'b'?
4 points
4
Question 23
23.
What is the value of a and b? Write your answer as a= and b=
2 points
2
Question 24
24.
What is the value of 'a'?
3 points
3
Question 25
25.
144degrees is the size of the Interior angle. How many sides does this Polygon have?
2 points
2
Question 26
26.
SHOWING ALL OF YOUR WORKING...
A polygon has 8 sides. Find the total sum of its interior angles.
3 points
3
Question 27
27.
Showing part of your working, find the size of the angle marked 'x'.
The shape is made up of a regular pentagon and a regular hexagon.