Negative Numbers
Geometry
Statistics and Probability
Equations
Measurement
100
Calculate: –3 + 8
5
100
Name a triangle with all sides equal.
Equilateral triangle
100
What is the number that appears most often in a data set called?
Mode
100
Solve: x + 7 = 10
x = 3
100
How many millimetres in 1 centimetre?
10mm
200
A submarine is at –120 m. It rises 45 m. What depth is it now?
–75 m
200
A shape has 5 sides. What is it called?
Pentagon
200
Probability of rolling an even number on a 6-sided dice.
1/2
200
Solve: 2x = 14
x = 7
200
28cm
300
Evaluate: –6 × –4
24
300
Two angles in a triangle are 35° and 65°. Find the third angle.
80°
300
Find the mean of 4, 6, 7, 3, 10.
6
300
Solve: x – 9 = –3
x = -6
300
Find the circumference of the following circle - round to 2 decimal places.
54.04cm
400
The temperature was 12°C at midday and dropped to –9°C overnight. What was the total change in temperature?
a drop of 21°C
400
Find angles x and y
x = 50
y = 130
400
Probability of choosing a blue marble from 6 red + 4 blue?
2/5
400
Solve: 3x + 4 = 22
x = 6
400
A triangle has an area of 48 cm² and a base of 12 cm.
Find the height.
h = 8 cm
500
Solve for x: –3x + 12 = –15
x = 9
500
Solve for x
x = 52
500
Median of 12, 15, 18, 20, 20, 24?
19
500
Solve: 6(x – 2) = 24
x = 6
500
A triangular prism has a volume of 360 cm³.
The triangular base has a base of 12 cm and a height of h cm.
The length of the prism is 5 cm.
Find height.
h = 12 cm