Mathematics Review Quiz_2nd quarter

Which of the following is a perfect cube?

• 16

• 27

• 30

• 32

What is the value of 36?

• 5

• 6

• 7

• 8

Which of the following numbers is irrational?

• 0.25

• 1.5

• 5

• 4

Which of the following is true?

• Cube roots can be negative.

• All square roots are whole numbers.

• Perfect squares cannot be irrational.

• All irrational numbers can be expressed as fractions.

How many grams are 3.2 kilograms (kg)?

• 3.2 g

• 32 g

• 320 g

• 3200 g

How many kilometers are in 1250 meters (m)?

• 0.125 km

• 1.25 km

• 12.5 km

• 125 km

If an object weighs 1500 grams, how many kilograms is that?

• 0.15 kg

• 1.5 kg

• 15 kg

• 150 kg

Which of the following mL equivalent to 2.5 liters?

• 2500 mL

• 250 mL

• 25 mL

• 2.5 mL

Which of the following is the most accurate description of how we arrive at the formula for the volume of a cylinder?

• We divide the area of the base by the radius.

• We add the areas of all circular layers together.

• We multiply the height of the cylinder by the perimeter of the base.

• We multiply the area of one circular layer by the height of the cylinder.

Which of the following is the correct unit for the volume of a cylinder when the radius is measured in meters and the height is measured in meters?

• Cubic meters (m3⁾

• Square meters (m2)

• Square cm (cm2)

• Meters (m)