
Missing addend
Flashcard
•
Mathematics
•
1st - 2nd Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a missing addend?
Back
A missing addend is a number that needs to be added to another number to reach a total.
Tags
CCSS.1.OA.D.8
2.
FLASHCARD QUESTION
Front
If 4 + __ = 10, what is the missing addend?
Back
6
Tags
CCSS.1.OA.A.1
3.
FLASHCARD QUESTION
Front
What does the term 'addend' mean?
Back
An addend is a number that is added to another number.
4.
FLASHCARD QUESTION
Front
If 5 + __ = 12, what is the missing addend?
Back
7
Tags
CCSS.1.OA.A.1
5.
FLASHCARD QUESTION
Front
What is the equation for finding a missing addend?
Back
You can use the equation: Total - Known Addend = Missing Addend.
Tags
CCSS.1.OA.A.1
6.
FLASHCARD QUESTION
Front
If 3 + __ = 9, what is the missing addend?
Back
6
Tags
CCSS.1.OA.A.1
7.
FLASHCARD QUESTION
Front
What is the missing addend in 8 + __ = 15?
Back
7
Tags
CCSS.1.OA.A.1
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