Feb. 8 Reducing Fractions

To put a fraction in simplest form, you will need to do this to the numerator and denominator

• subtract both by same number
• divide both by the same number
• add the same number to both
• multiply both by the same number

Tags

CCSS.4.NF.A.1

A fraction is in simplest form when the numerator and denominator

• are the same
• are both even
• are both odd
• have no common factor other than 1

Tags

CCSS.6.NS.B.4

Reduce:  6/15

• 2/5
• 3/5
• 4/9

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Simplify 3/9

• 1/3
• 2/3
• 1/9
• 3/9

Tags

CCSS.4.NF.A.1

Reduce the fraction:
8/24

• 1/12
• 1/3
• 2/12
• 4/8

Tags

CCSS.4.NF.A.1

Which is NOT an equivalent fraction to:
1/5

• 2/10
• 5/25
• 3/15
• 4/25

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Which fraction is equivalent to 1/2?

• 10/19
• 10/17
• 10/11
• 10/20

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

Simplify 6/9.

• 2/3

• 3/3

• 9/6

• 1/9

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Reduce:  6/15

• 2/5
• 3/5
• 4/9

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

8/32

• 1/4

• 4/16

• 1/2

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2