Financial maths
Probability
Timezones
Area, Volume, Perimeter and Circumfrence
BAC+ concentration/ rates
100

The percentage taken off in GST

what is 10%

100

The chance that a six sided dice will land on a 6

What is 1/6

100

The timezone in Sydney (not during daylight savings)

What isUTC+10

100

The circumfrence of a circle

what is 2πr

100

The legal driving limit for BAC

What is 0.05

200

National Minimum wage (21 and over)

what is $24/h

200

The probability that Jordan will lose a match, if his odds of winning are 29%

what is 71%

200

The time in London if it is midday in Sydney

what is 2am

200

The area of a semicircle

What is 1/2πr^2

200

The number of mL in a Kg of water

What is 1000mL

300

The australian tax threshold

what is $18,200

300

An easy way to visualise all possible outcomes

what is a probability tree

300

The location of a house if it is 30*W and 72*S of 100*E, 55*N

What is 70*E, 17*S

300

Surface area of a closed prism

What is the face x length

300

The formula for calculating how long it will take a persons BAC to reach 0

What is t=BAC/0.015

400

The percentage of taxable income taken as medicare levy

what is 2%

400

The chance that you will win all games of scissor paper rock if you play 15

What is 1/3

400

The time difference between each degree of longitude

what is 4 minutes

400

the volume of a cube with sides equalling 5m each

what is 125m^3

400

The time it will take 30 drops of liquid to be delivered, at a rate of 45 drops/min

what is 45 seconds

500
The only compulsory car insurance

What is a green slip?

500

The probability of a 6 sided die landing on a 4 if it has landed on a 4 the past 10 times

what is 1/6

500

The time at 100*E, 55*N if it is midday at 30*W, 72*S

what is 8:40pm

500

The Trapezoidal rule

what is 1/2(dl+df)

500

Madisons BAC if she has consumed 3 drinks of 2 hours, using the formula


(10N-7.5H)/5.5M

N is the number of standard drinks H is the number of hours drinking M is the person’s weight


What is 0.05

M
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