
Add/Subtract Fractions (Unlike)
Flashcard
•
Mathematics
•
5th Grade
•
Practice Problem
•
Hard
+9
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the least common denominator (LCD)?
Back
The least common denominator is the smallest number that can be used as a common denominator for two or more fractions.
2.
FLASHCARD QUESTION
Front
How do you find the least common denominator of 2/6 and 7/8?
Back
The least common denominator of 2/6 and 7/8 is 24.
3.
FLASHCARD QUESTION
Front
What is 6/7 - 2/3?
Back
6/7 - 2/3 = 4/21.
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
4.
FLASHCARD QUESTION
Front
What is the process to add fractions with unlike denominators?
Back
To add fractions with unlike denominators, find equivalent fractions with a common denominator.
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
5.
FLASHCARD QUESTION
Front
What is 2/5 + 3/10?
Back
2/5 + 3/10 = 7/10.
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
6.
FLASHCARD QUESTION
Front
What is a numerator in a fraction?
Back
The numerator is the top number in a fraction that represents how many parts are being considered.
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
7.
FLASHCARD QUESTION
Front
What is a denominator in a fraction?
Back
The denominator is the bottom number in a fraction that represents the total number of equal parts.
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
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