Algebra & Equations
Exponentials & Logarithms
Probability
Problem Solving/Puzzles
Random
100
Simplify 3x + 4 - 2x + 7
x + 11
100
What is the angle sum of a quadrilateral?
180o
100
What is the probability of rolling a 4 on a six-sided die?
1/6
100
I'm thinking of two numbers. Their sum is 12 and their product is 35. What are the numbers?
5 and 7
100
In what year did Mr Foreman start working at ICS?
2023
200
Factorise 9x + 72
9(x + 8)
200
What's the value of the missing angle in a triangle with angles 45o and 70o?
65o
200
A bag has 3 red, 2 blue and 5 green marbles. What is the probability of picking a blue?
1/5
200
A rope is cut into 3 pieces in the ratio 2:3:5. The longest piece is 10m. What's the total length?
20m
200
Name this man:
Rey Mysterio
300
Solve 3(x - 2) = 2x + 5
x = 11
300
A right triangle has shorter side lengths 6cm and 8cm. Find the hypotenuse.
10cm
300
Two dice are rolled. What is the probablity that the total is greater than or equal to 10?
1/6
300
A train travels 180km in 2 hours. How long would it take to go 450km?
5 hours
300
What is Mr Foreman's shoe size (US Men's)
10.5
400
Expand and simplify (x + 3)(x - 4)
x2 - x - 12
400
Find x if tan(x) = 3/4 correct to 2 decimal places
x = 0.34 (2 d.p.)
400
A standard deck has 52 cards. What is the probability of selecting an Ace at random?
1/13
400
A sudoku row contains the digits 1-9. If one number is missing and the total is 36, what's the missing number?
9
400
Which AFL team won the 2024 Grand Final?
500
Solve x2 + 7x + 12 = 0
x = -3, x = -4
500
Find the interior angle sum of a regular decagon
1440o
500
Three coins are tossed. What is the probability of getting at least one tail?
7/8
500
A two-digit number is such that the sum of its digits is 11. If you reverse the digits, the number increases by 27. What's the number?
47
500
What number between 1 and 5 is Mr Foreman thinking of right now?
2