Subtracting Fractions with Like Denominators

What is the difference in the following equation in lowest terms:9/10 - 3/10 = (a)  

• 4/10
• 3/5
• 6/10
• 2/3

Cadence is drawing pictures for some friends. She knows that she will need 12 colored pencils to complete the drawings. So far, she has 4 pencils. What fraction represents how many more she needs? (a)  

• 1/2
• 8/12
• 10/12
• 3/4

What is the answer?

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Tags

CCSS.4.NF.B.3A

7/7 - 5/7 = ?

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Tags

CCSS.4.NF.B.3A

Solve and SIMPLIFY:

10/8 - 2/8

Mathematical Equivalence

ON

• 3/10
• 3/5
• 3/25
• 15/5

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 1/6
• 1
• 1/0
• 1/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

4/5 - 1/5 (a)  

• 5/5
• 3/5
• 3/0

Simplify the fraction to lowest terms:4/12 (a)  

• 2/6
• 1/3
• 1/6
• 1/4

4/4 - 1/4= (a)  

• 5/4
• 3/4
• 1/2
• 0/4