Number Bonds to 20 (20)
Flashcard
•
Mathematics
•
1st Grade
•
Practice Problem
•
Hard
Wayground Content
Used 2+ times
FREE Resource
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16 questions
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1.
FLASHCARD QUESTION
Front
What is a number bond?
Back
A number bond is a simple way to show how two numbers can combine to make a larger number.
2.
FLASHCARD QUESTION
Front
What is 10 + 10?
Back
20
3.
FLASHCARD QUESTION
Front
What is 5 + 15?
Back
20
4.
FLASHCARD QUESTION
Front
What is 4 + 16?
Back
20
5.
FLASHCARD QUESTION
Front
What is 3 + 17?
Back
20
6.
FLASHCARD QUESTION
Front
What is 2 + 18?
Back
20
7.
FLASHCARD QUESTION
Front
What is 1 + 19?
Back
20
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