Multiplying by 10's
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Hard
+5
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is multiplication?
Back
Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3).
Tags
CCSS.3.OA.A.1
2.
FLASHCARD QUESTION
Front
What does it mean to multiply by 10?
Back
Multiplying by 10 means increasing a number ten times. For example, 5 x 10 = 50.
Tags
CCSS.5.NBT.B.7
3.
FLASHCARD QUESTION
Front
How do you multiply a number by 20?
Back
To multiply a number by 20, you can multiply it by 2 and then add a zero. For example, 4 x 20 = (4 x 2) followed by a zero = 80.
Tags
CCSS.3.NBT.A.3
4.
FLASHCARD QUESTION
Front
What is 3 x 10?
Back
30
Tags
CCSS.3.NBT.A.3
5.
FLASHCARD QUESTION
Front
What is 5 x 10?
Back
50
Tags
CCSS.3.NBT.A.3
6.
FLASHCARD QUESTION
Front
What is 6 x 10?
Back
60
Tags
CCSS.3.NBT.A.3
7.
FLASHCARD QUESTION
Front
What is 4 x 50?
Back
200
Tags
CCSS.4.NBT.B.5
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