FDP
Algebra
Probability
Data
Lucky Dip
100
Convert this fraction to a percentage.
47/50
94%
100
Expand this:
2a(3b-a)
6ab-2a^2
100
How many cards are in a standard deck?
52
100
What type of data is the weight of a puppy?
- Categorical
- Numerical discrete
- Numerical continuous
Numerical continuous
100
What maths word is IDDVEI an anagram of?
DIVIDE
200
Find 40% of $75.
$30
200
Factorise this:
8xy+12y^3
4y(2x+3y^2)
200
The probability it rains tomorrow is 2/5. What is the probability that it doesn't rain?
Give the answer as a PERCENTAGE.
60%
200
What is the median?
5, 4, 7, 9, 11, 6
6.5
200
Train game!
7932
7+9-3×2
300
Fully simplify this:
5/8+7/12
29/24
300
Solve this equation:
2x=4x+12
x=-6
300
If I pick a card at random from a standard deck, what is the probability it is a heart or a two?
Fully simplify the answer.
4/13
300
How often is the national census done in Australia?
Every 5 years.
300
Who is the Head of Mathematics at Wenona right now?
Mrs McCormick!
400
What is 5/9 as a decimal?
0.5555555...
400
Solve this:
3(x-3)=2x+1
x=10
400
In a class of 30 students, 15 have a dog, 13 have a cat and 9 have neither.
How many students have a dog AND a cat?
7 students
400
What is the median, mode and range?
median = 72.5
mode = 78
range = 54
400
Train game!
1345
1^3+4+5
500
Fully simplify this:
2/5×7/12+1/2
11/15
500
Find the value of x:
(2+x)/3=3(x-2)
2 1/2
500
What is P(baseball or male)?
71/100
500
The mean of
4, x, 5, 9, 9, 11 is 7.
What is x ?
4
500
What mathematical invention did René Descartes come up with?
The Cartesian Plane!