National Common Entrance Exam Quiz

What is 15 × 6?

• 80

• 90

• 75

• 100

Simplify: 3/5 + 2/5.

• 1/5

• 3/5

• 5/5

• 7/5

Find the LCM of 4 and 6.

• 10

• 12

• 16

• 24

What is the square root of 49?

• 5

• 6

• 7

• 8

If a rectangle has a length of 10 cm and a width of 5 cm, what is its area?

• 15 cm²

• 50 cm²

• 25 cm²

• 75 cm²

What is the next prime number after 11?

• 12

• 13

• 14

• 15

Solve: 2x = 16. Find x.

• 6

• 8

• 10

• 12

Convert 2.5 to a fraction.

• 2/5

• 5/2

• 10/4

• 3/2

What is the perimeter of a square with sides of 4 cm?

• 8 cm

• 12 cm

• 16 cm

• 20 cm

A man bought 3 oranges at ₦20 each. How much did he spend?

• ₦40

• ₦50

• ₦60

• ₦70