Geometry
Algebra
Measurement
Number
Pot Luck
100
What is the relationship between x & y?
They are co-interior angles
100
a2 x a4 x a5
Simplify this expression
a11
100
The formula for area of a triangle?
A = 1/2 x b x h
100
square root of 225
15
100
What type of angle is this?
reflex angle
200
What is the supplement of 134
46
200
(2x + 5)(x + 3)
Expand and simplify this expression
2x2 + 8x + 15
200
What is 11:53pm in 24hr time?
23:53
200
What is a composite number?
A number that is not a prime number
200
Find x
8m
300
Name the shape where only one diagonal bisects the other diagonal
Kite
300
18a2b3c
------------
26ab2c3
9ab
-------
13c2
300
What is the formula to find the area of a trapezium?
A = 1/2 x (a + b) x h
300
A negative number has 2 added to it, and is then squared, giving a result of 9. What is the number?
-5
300
Name this greek alphabet letter commonly used to show an unknown value in a problem
Beta
400
If the equation of a line is x = 3 what is its gradient?
Non-existant
400
7x2 4a
----- divided by -------
y3 by
7x2b
--------
4ay2
400
Sally wants to fence her garden box. It is 0.5m wide and 850cm long and 400mm high. What is the capacity of her box in metres?
1.7m3
400
Write out 90 as its prime factors
2 x 3 x 3 x 5
400
How do you find the IQR (inter-quartile range)
UQ - LQ (upper quartile - lower quartile)
500
Find z
20
500
3 brothers have have ages that add up to 32. The oldest is twice the age of the youngest, who is 4 years younger than the middle one. How old is the oldest?
14 years old
500
From the middle point to the edge of a badge measures 4cm. Calculate its circumference? Round your answer to 2d.p.
25.13 (2d.p.)
500
(6 x 2 -5) x [(3 + 9) x 4 divided by 8] + 3
45
500
What are the first 7 digits of pi?
3.141592