Fractions Test

Lucas decided to spend 6 1/2 hours studying over the weekend. He spent 1 1/4 hours studying on Friday evening and 2 2/3 hours on Saturday. How much longer does he need to spend studying on Sunday in order to reach her goal? Select the answer that shows how many hours and how many minutes.

• 2 hours, 7 minutes

• 1 hour, 57 minutes

• 2 hours, 35 minutes

• 2 hours, 19 minutes

• 1 hour, 18 minutes

Tags

CCSS.7.NS.A.3

6 1/5 - 4 1/4 =

• 10 9/20

• 2 1/4

• 2 1/20

• 1 19/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

The number on the top of a fraction is called what?

• numerator

• denominator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What are the steps to adding and subtracting fractions with like denominators?

• Add the numerators, keep the denominator the same.

• Find the LCD. Rewrite with equivalent fractions. Multiply the new numerators and keep the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

4/6 - 1/6 = ?

• 5/6

• 1/12

• 3/6

• 5/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the least common denominator of 6/8 and 4/12?

• 12

• 24

• 8

• 16

The number on the bottom of a fraction is called what?

• denominator

• numerator

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

5/10 + 1/10 = ?

• 10/10

• 6

• 3/10

• 6/10

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 1

• 4

• 6

• 7

Check all the steps for adding and subtracting fractions with unlike denominators.

• Find the Lowest Common Denominator

• Rewrite the equivalent fractions

• Add the new numerators

• Keep the denominator the same

• Multiply the numerator and denominator

Tags

CCSS.7.NS.A.1C