Topic 9 Vocabulary Quiz

What does the term "decompose" mean?

• To combine into a whole

• To break into parts

• To multiply numbers

• To add fractions

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

What is a "denominator" in a fraction?

• The number above the fraction bar

• The number below the fraction bar

• The whole number part

• The sum of the fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What are "equivalent fractions"?

• Fractions that name different regions

• Fractions that name the same region

• Fractions with different denominators

• Fractions with different numerators

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

What is a "mixed number"?

• A number with only a fraction part

• A number with only a whole number part

• A number with a whole number part and a fraction part

• A number with two fraction parts

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is a "numerator" in a fraction?

• The number below the fraction bar

• The number above the fraction bar

• The whole number part

• The sum of the fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What are "whole numbers"?

• Numbers like 0.5, 1.5, 2.5

• Numbers like 0, 1, 2, 3

• Numbers like 1/2, 2/3, 3/4

• Numbers like 1.1, 2.2, 3.3

What is the first step in simplifying fractions?

• Multiply the numerator and denominator

• List all the factors of the numerator and denominator

• Add the numerator and denominator

• Subtract the numerator from the denominator

What are the common factors of 9 and 33?

• 1 and 9

• 3 and 11

• 1 and 3

• 9 and 33

Tags

CCSS.4.OA.B.4

What is the greatest common factor of 9 and 33?

• 1

• 3

• 9

• 11

What is the simplified form of the fraction 9/33?

• 1/3

• 3/11

• 9/11

• 1/11