Mathematics assessment

Calculate the perimeter of a square whose area is 225m²

• 15m

• 20m

• 30m

• 60m

Given that the diameter of a circle is 14cm, calculate the area of the circle

• 154cm²

• 44cm

• 616cm²

• 22cm

What is the simple interest of N1,200 loan for 3 years at 4% per annum?

• N144

• N120

• N100

• N16

A line that divides a circle into two equal parts is called a _________

• chord

• diameter

• parameter

• radius

Calculate the time taken when N2000.00 will yield an interest of N250.00 at the rate of 5%

• 1 year

• 1 ½ years

• 2 ½ years

• 4 years

The area of a square plot is 961m². What is the value of one plot?

• 39m

• 31m

• 29m

• 21m

What is the breadth of a rectangle whose length and area are 8cm and 40cm² respectively?

• 320cm

• 53cm

• 40cm

• 5cm

In what time will N450.00 yield N27.00 interest at the rate of 2% per annum?

• 8 years

• 3 ½ years

• 3 years

• 5 years

Find the simple interest on N600.00 for 5 years at 9% per annum

• N970.00

• N920.00

• N270.00

• N520.00

A room is 12m long and 8m wide and 10m high, find the area of the room

• 120m²

• 100m²

• 96m²

• 72m²