Is 1 a prime or a composite number?
Trick question! It is neither.
What is the volume of a rectangular prism with dimensions 12 cm x 8 cm x 9 cm?
864 cm3
What is the area of this shape?
24 u2
Train game!
7932
7+9-3×2
What maths word is IDDVEI an anagram of?
DIVIDE
What is the cube root of 4913?
17
What is the volume of this solid?
972 cm3
What is the diameter of a circle with area 400 m2? Give your answer to two decimal places.
22.57 m
Train game!
6425
6!÷4!÷2-5
What is the next number in this sequence?
0, 1, 1, 2, 3, 5, 8, 13, 21, ...
34
Express 360 as a product of prime factors.
2^3 × 3^2 × 5
What is the volume of this sphere if
r=9
?
3053.6 u3 (1 d.p.)
What is the area of this shape? Round your answer to the nearest whole number.
295 u2
Train game!
1345
1^3+4+5
If a dozen donuts cost $8, how many donuts can I buy for $22?
33 donuts
What is the lowest common multiple of 72, 126 and 168?
504
The perimeter of the small rectangle is 60 cm. What is the perimeter of the big rectangle?
100 cm
In which of these hexagons are the blue areas equal?
All of them!
Train game! 9182
9+(1^8)^2
How often is the national census done in Australia?
Every 5 years.
What is 80°F in °C?
Approximately 27°C.
What is the perimeter of the blue region?
24.4 cm (1 d.p.)
What is the area of this shape?
313 cm2
Train game! 2337
(3^3-7)/2
The average of
4, x, 5, 9, 9, 11 is 7.
What is x ?
4