Exploring Unit Fractions in Pre-Algebra
Interactive Video
•
Mathematics
•
6th - 10th Grade
•
Practice Problem
•
Hard
+4
Standards-aligned
Emma Peterson
FREE Resource
Standards-aligned
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do with mixed numbers when adding or subtracting fractions?
Leave them as mixed numbers
Convert them to improper fractions
Ignore them
Convert them to decimals
Tags
CCSS.7.NS.A.1C
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When adding fractions, what must be the same for both fractions?
Denominators
Signs
Numerators
Whole numbers
Tags
CCSS.4.NF.B.3C
CCSS.4.NF.B.3D
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the example given, what is the common denominator for the fractions -13/3 and 42/5?
15
10
5
3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of adding -13/3 and 42/5 after finding the common denominator?
65/15
13/5
126/15
61/15
Tags
CCSS.7.NS.A.1C
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When multiplying fractions, what should you do if the fractions are already proper?
Convert them to mixed numbers
Leave them as they are
Convert them to decimals
Convert them to improper fractions
Tags
CCSS.5.NF.B.6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying 11/5 by -13/11 after simplifying?
-11/5
13/5
-13/5
11/5
Tags
CCSS.7.NS.A.2A
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in dividing fractions?
Find a common denominator
Convert to mixed numbers
Add the fractions
Change to improper fractions
Tags
CCSS.6.NS.A.1
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