Common Entrance Examinations (Text 9))

What is the square of 12?

• 100

• 144

• 121

• 81

How many millimetres are in a centimetre?

• 10 mm

• 15 mm

• 5 mm

• 20 mm

What is the square of 4?

• 20

• 8

• 12

• 16

Which of the following is a unit of area?

• Kilometre

• Centimetre

• Hectare

• Millimetre

What is the ratio of 3 to 6 in simplest form?

• 6:3

• 3:1

• 2:3

• 1:2

How do you convert a decimal to a percentage?

• Add 50

• Multiply by 100

• Subtract 10

• Multiply by 10

What is the area of a circle with a radius of 7 cm?

• 154 cm²

• 44 cm²

• 22 cm²

• 88 cm²

Which number is divisible by 8?

• 456791

• 123456

• 987654

• 723810

What is the value of π (Pi)?

• 5.14

• 4.14

• 3.14

• 2.14

How many acres are in 20 hectares?

• 15 acres

• 20 acres

• 10 acres

• 8.1 acres