Adding and Subtracting Mixed Numbers with Like Denominators
Flashcard
•
Mathematics
•
4th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a mixed number?
Back
A mixed number is a whole number combined with a fraction, such as 2 1/2.
2.
FLASHCARD QUESTION
Front
How do you add mixed numbers with like denominators?
Back
To add mixed numbers with like denominators, add the whole numbers together and then add the fractions. If the fraction sum is improper, convert it to a mixed number.
3.
FLASHCARD QUESTION
Front
What is a like denominator?
Back
Like denominators are denominators that are the same in two or more fractions, such as 1/8 and 3/8.
4.
FLASHCARD QUESTION
Front
What is the first step in subtracting mixed numbers with like denominators?
Back
The first step is to subtract the whole numbers, then subtract the fractions.
5.
FLASHCARD QUESTION
Front
What do you do if the fraction part of a mixed number is larger than the whole number after subtraction?
Back
If the fraction part is larger than the whole number, you need to borrow 1 from the whole number to convert it into a fraction.
6.
FLASHCARD QUESTION
Front
What is the result of 7 5/8 + 4 4/8?
Back
The result is 12 1/8.
7.
FLASHCARD QUESTION
Front
What is the result of 6 2/5 + 4 1/5?
Back
The result is 10 3/5.
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