Adding and Subtracting fractions and mixed numbers
Flashcard
•
Mathematics
•
4th - 6th Grade
•
Practice Problem
•
Hard
+5
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
What is a fraction?
Back
A fraction represents a part of a whole and consists of a numerator (top number) and a denominator (bottom number).
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
2.
FLASHCARD QUESTION
Front
What is a mixed number?
Back
A mixed number is a whole number combined with a fraction, such as 2 1/4.
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
3.
FLASHCARD QUESTION
Front
How do you add fractions with the same denominator?
Back
To add fractions with the same denominator, add the numerators and keep the denominator the same.
Tags
CCSS.4.NF.B.3C
CCSS.4.NF.B.3D
4.
FLASHCARD QUESTION
Front
How do you subtract fractions with the same denominator?
Back
To subtract fractions with the same denominator, subtract the numerators and keep the denominator the same.
Tags
CCSS.4.NF.B.3C
CCSS.4.NF.B.3D
5.
FLASHCARD QUESTION
Front
What is an unlike denominator?
Back
Unlike denominators are denominators that are different from each other, such as 1/4 and 1/6.
Tags
CCSS.4.NF.A.2
6.
FLASHCARD QUESTION
Front
What is a common denominator?
Back
A common denominator is a shared multiple of the denominators of two or more fractions, used to add or subtract them.
Tags
CCSS.5.NF.A.1
CCSS.5.NF.A.2
7.
FLASHCARD QUESTION
Front
How do you find a common denominator?
Back
To find a common denominator, identify the least common multiple (LCM) of the denominators.
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