Fractions Part 1: Simplify; Mixed to Improper; Improper to Mixed; Add with Uncommon Denominator

What is the top number called?

• Denominator

• Numerator

• Divisor

• Addend

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is the bottom number called?

• Numerator

• Improper

• Denominator

• Terminator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

All of the factors of 24 and 30 are listed here. What is their Greatest Common Factor (GCF)?

• 2

• 12

• 6

• 30

I know that 4 and 10 both have a factor of 2. Simplify the fraction to its lowest terms.

•  $\frac{8}{20}$  

•  $\frac{2}{5}$  

•  $\frac{4}{10}$  

•  $\frac{1}{5}$  

I know that 25 and 100 have a greatest common factor of 25. Simplify this fraction to its lowest terms.

• $\frac{5}{25}$

• $\frac{5}{20}$

• $\frac{1}{3}$

• $\frac{1}{4}$

Simplify this fraction to its lowest terms.

• $\frac{3}{5}$

• $\frac{3}{4}$

• $\frac{6}{10}$

• $\frac{24}{40}$

What is it called when there is a whole number and a fraction together?

• Mixed Number

• Improper Fraction

• Whole Number

• Integer

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What is it called when the numerator is a larger number than the denominator?

• Greatest common factor

• Improper Fraction

• Mixed Number

• Least common denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Change this mixed number to an improper fraction

• $\frac{8}{4}$

• $\frac{15}{4}$

• $\frac{23}{4}$

• $\frac{27}{5}$

Tags

CCSS.3.NF.A.3C

Change this mixed number to an improper fraction.

• $\frac{10}{5}$

• $\frac{13}{5}$

• $\frac{21}{5}$

• $\frac{30}{5}$

Tags

CCSS.3.NF.A.3C