Adding and Subtracting fractions with vocab

The following shows: l

• greatest common factors

• denominator

• least common denominator

• least common multiple

The following shows:

• least common denominator

• mixed number

• improper fraction

• greatest common factor

The picture shows:

• greatest common factor

• least common multiple

• equivalent fractions

• common factors

The picture shows

• simplest form

• least common multiple

• greatest common factor

• mixed number

7/12 + 1/4 =

• 5/6

• 3/4

• 1/2

• 8/16

Solve 2 ¹/₄ + 1 ²/₃

• 
• 
• 
• 

Which is equivalent to 1/2 + 1/3

• 4/8 + 3/8

• 1/6 + 1/6

• 3/6 + 2/6

• 2/6 + 4/6

Which of these has a sum equivalent to 3 1/2

• $1\frac{1}{2}\ +\ 1\ \frac{1}{2}$

• $1\frac{1}{4}+1\frac{2}{8}$

• $1\frac{3}{4}+1\frac{3}{4}$

• $1\frac{1}{4}+1\frac{3}{8}$

Kaleb jogged 4 1 ⁄ 2 kilometers on Monday and 3 2 ⁄ 9 kilometers on Tuesday. What is the difference between these two distances?

• 1 5 ⁄ 18
• 2 5 ⁄ 8
• 4 9 ⁄ 10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Claire took 3 ¾ hours to read a book. Her brother took ⅔ of an hour less to read his book. How much time did it take her brother to read his book?

• 4 5/12 hours

• 1 1/12 of an hour

• 1/6 of an hour

• 1/12 of an hour

Tags

CCSS.7.NS.A.1C