Mixed Quiz

The product of 12xy and 2x is _________

• 14xy

• 24xy

• 24x²y

• 14x²y

Simplify the expression 4x - 3(x + 4)

• x-12

• x+12

• x-7

• x+7

The expression 4a²b – 5ab² is a:

• Monomial

• Binomial

• Trinomial

• All of these

elements of Set of prime numbers between 5 and 15 both inclusive

• {5, 7, 11, 13}

• (5, 7, 11, 13)

• {6, 8, 9, 10, 12, 14, 15}

• (6, 8, 9, 10, 12, 14, 15)

looking at the following equation of straight line, Identify the slope: y=4-2x

• 4

• 2

• -2

• -2x

If the fuel price increase from Rs: 225 to Rs: 270, what is the percentage increase?

• 10%

• 20%

• 30%

• 40%

If A = {D, E, F} are the elements of set S then:

• D belongs to Set A

• E does not belong to set A

• F does not belong to Set A

The volume of a cube of length 6 cm is:

• 6cm³

• 18cm³

• 24cm³

• 216cm³

8000 meters in kilometres would be:

• 0.8km

• 8km

• 80km

• 0.08km