Maths

The prime factor of 60 is_, _. and _

• 4,5,6

• 2,3,5

• 6,8,9

• 3,4,10

What's the LCM of 36, 54, and 84

• 756

• 645.

• 324

• 456

Find the value of X in the ratio 2:8 = 16:X

• 14

• 82

• 28

• 64

If ⅔ of 48 eggs are shared, how many eggs are left?

• 10

• 16

• 15

• 20

Evaluate 142-m = 47

• 95

• 36

• 100

• 90

How many prime numbers are there between 1 to 20

• 5

• 6

• 9

• 10

An equilateral triangle has __ sides equal

• 1

• 2

• 3

Simplify 0.3×4

• 1.20

• 10.5

• 9.90

Increase N400 by 5%

• 420

• 500

• 450

• 600

Ayomide bought a bag of rice for N4000 and sold it for N4200. What's her percentage profit?

• 5%

• 20%

• 9%