Rational Expressions Adding Like Denominators

Quiz
•
Mathematics
•
12th Grade
•
Hard
Standards-aligned
Anthony Clark
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When adding and subtracting rational expressions, my first step should be to:
Combine like terms in the numerators.
Determine a Least Common Denominator.
Factor all of the numerators and all of the denominators.
Change the operator to multiplication and reciprocate the second fraction.
Tags
CCSS.HSA.APR.D.7
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.HSA.REI.A.2
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Perform the operation
A
B
C
D
Tags
CCSS.HSA.APR.D.7
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Tags
CCSS.HSA.REI.A.2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the sum: (3x + 4) / 9x + (6x - 2) / 9x
1 + 3/9x
2 + 2/3x
4 + 1/9x
1 + 2/3x
Tags
CCSS.HSA.APR.D.7
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Add the rational expressions:
Tags
CCSS.HSA.APR.D.7
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the sum: (2x + 3) / 5x + (4x - 1) / 5x
(6x + 2) / 5x
(8x + 2) / 5x
(2x + 7) / 5x
(6x - 1) / 5x
Tags
CCSS.HSA.APR.D.7
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