Financial Maths Vocabulary
Simple Interest
Worded Questions
Statistics
Random Trivia
100

What does the 'n' in the simple interest formula stand for?

What is number of years

100

What is the formula for simple interest?

What is SI = Pin

100

Bank offers 3.5%p.a. simple interest on a savings account. If you deposit $7,500, how much interest will you earn in 2 years?

What is $525

100

Find the Mean of the data below:

1,3,4,5,6,6,6,6,7,8,9,90

What is 13.09
100

How old is Mr Haese

What is 25

200

What does the 'i' in the simple interest formula stand for?

What is interest rate

200

I = ?

P = $10,000

i = 4%p.a.

n = 3 years

What is $1200

200

$400 interest is earnt on a principle of $2000 at a simple interest rate of 5%p.a. For how many years was the principle invested?

What is 4 years

200

Find the Median of the data below:

1,3,4,5,6,6,6,6,7,8,9,90

What is 6

200

Which country is the largest in the world?

What is Russia

300

What is percentage?

What is a fraction over 100

300

SI = ?

P = $72,500

i = 6.72%p.a.

n = 27 Months

What is $10962

300

Jim invested $4000 in a bond and earnt $540 in interest. If the money was invested for 3 years, what was the interest rate?

What is 4.5%p.a.

300

Find the median of the data below:

11,32,23,45,42,43,42,45,78,98,12,101


What is 42.5
300

What is Taylor Swift's favourite number?

What is 13

400

What is interest?

What is a fee for borrowing money

400

I = $500

P = ?

i = 4% p.a.

n = 2 years

What is $6250

400

A person deposits $365 in a bank at 7%p.a. for 3 years. How much money will be in the account after 3 years?

What is $441.65

400

Find the 5 number summary of the data below:

1,3,5,7,9,11,13

What is 

Min = 1

Q1 = 3

Med = 7

Q3 = 11

Max = 13

400

What was the highest grossing film (worldwide) in 2023?

What is Barbie

500

What is the principle?

What is the initial amount borrowed in a loan

500

I = $1250

P = $29,000

i = ?

n = 18 months

What is 2.87% p.a.

500
A person deposits $3576 in a bank at 3%p.a. for 6 years. How much money is in the account after 6 years?

What is $4219.68

500
Find the Interquartile Range of the data below:


1,3,5,6,8,2,4,2,5,7,5,8,4

What is 4

500

What was the third highest grossing film (worldwide) in 2023?

What is Oppenheimer