Converting Units / Prime & Composite Numbers Quiz

3 yards = ______ feet

• 30 feet
• 9 feet
• 10 feet
• 6 feet

8 quarts = ______ gallons

• 2 gallons
• 1 gallon
• 1/2 gallon

The bases on a baseball field are 90 feet apart. How many yards are equal to 90 feet?

• 30 yards
• 3 yards
• 40 yards

What is 36 pints converted into gallons?

• 18 qt

• 9 gal

• 4.5 gal

• 45 gal

Caleb is 1.35 m tall. Her friend, Noah, is 179 cm tall. Who is taller, and by how much? Give your answer in centimeters.

• Caleb; 165.5 cm

• Noah; 165.5 cm

• Caleb; 44 cm

• Noah; 44 cm

7 feet = ___ inches

• 144 inches
• 49 inches
• 84 inches
• 19 inches

Selena's favorite basketball player is 6 feet 8 inches tall.  How tall is Selena's favorite basketball player in inches?

• 68 inches
• 76 inches
• 80 inches
• 84 inches

What makes a number a composite number?

• It only has 2 factors 1 and itself.
• It is an even number.
  It is an odd number.
• Is is an odd number.
• It has more than two factors.

What are all prime numbers divisible by?

• 1, 2, and itself
• 1 and itself
• Every number from 1-10
• They aren't divisable at all

Is 21 prime or composite?

• prime, because is has 2 factors

• composite, because it has 2 factors

• composite, because it has 4 factors

• neither