

Simplifying Fractions and Solving Equations
Interactive Video
•
Mathematics
•
6th - 8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Emma Peterson
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step in solving the equation x + 2/5 = 3/4?
Add 2/5 to both sides
Subtract 2/5 from both sides
Multiply both sides by 5
Divide both sides by 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the least common denominator when subtracting 3/4 and 2/5?
10
15
20
25
Tags
CCSS.6.EE.B.7
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the solution to the equation x + 2/5 = 3/4?
5/20
7/20
9/20
11/20
Tags
CCSS.6.EE.B.7
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you verify the solution to the equation x + 2/5 = 3/4?
By multiplying both sides by 4
By dividing both sides by 5
By checking if x equals 0
By substituting x back into the equation
Tags
CCSS.6.EE.B.7
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What operation is used to isolate x in the equation 2/3 = x - 1/2?
Divide both sides by 3
Subtract 1/2 from both sides
Add 1/2 to both sides
Multiply both sides by 2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the least common denominator when adding 2/3 and 1/2?
3
6
5
4
Tags
CCSS.6.EE.B.7
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the solution to the equation 2/3 = x - 1/2?
5/6
6/6
8/6
7/6
Tags
CCSS.6.EE.B.5
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