Cameron buys a house for £96000.

The value is expected to decrease by 4.8% per annum.

What is the expected value of the house after 5 years?

Mack puts £15000 into an investment fund.

The investment fund is expected to rise by 6.1% each year for the next 5 years.

Mack's aim is to have £20,000.

Is this investment projected to achieve his aim?

A house appreciated in value by 36% to £320 960.

Calculate the original value of the house.

James' calorie intake is 3600 calories.

During a fitness scheme he reduces his intake by 6% a day for 5 days.

What is his calorie intake on the fifth day of this scheme?

Give your answer to the nearest 10 calories

Sadie treats her friends to lunch.

A service charge of 14% is added to their bill making it £185.25.

Calculate the cost of the meal before the service change was added.

Ubivision made a profit of £280 000 this year.

They predicted their profits to increase by 4% each year for the next 3 years.

Calculate their predicted profit in 3 years.

A football stadium is redeveloped and its capacity is increased by 15%.

It now has 41400 seats.

How many seats did it have before redevelopment?

A share portfolio was worth £180 000.

The value dropped by 8% for 3 consecutive months.

What was the value of the portfolio after the 3 months?

A laptop is in the sale and its price is reduced by 12%.

It now costs £528.

How much was it before the sale?

Atlantis High has a school roll of 800 pupils.

The roll is expected to rise by 9% each year for 3 years.

What is the expected roll after 3 years?

The rent of a flat is increased by 12·5% and is now £900 a month.

What was the monthly rental before the increase?

Skyout industries made an annual profit of £38 000 000 in 2019.

They are expected to have reduced profits by 6% for 4 years.

Determine the expected profit in 2023

Francis takes a wage cut of 7% and is now paid £48 360.

How much was Francis paid before their wage cut?

Greg purchased a property in 2009 for £102000.

The value of the property dropped each year by 8% until 2013

What was the value of the property in 2013?

The CEO of Hunter Industries receives a pay rise of 80%.

He is now paid £270 000.

What was he paid before his pay rise?

A footballer's salary is improved by 20%.

His new wage is £720 000 per annum.

Determine his original wage.

The population of hive of bees is monitored over a number of years.

The initial count is 15,000 bees.

In the first two years, the population increases by 11% each year.

In the third year, the population increases by 6·5%.

What is the population of the hive after 3 years?