Math Grade 2 Quiz twodigit numbers using strategies based on place value and properties of operations2.NBT.B.6
The Common Core State Standards (CCSS) for Math expects that by second grade, students should be able to add up to four twodigit numbers. This skill is essential as it builds a strong foundation for more complex arithmetic in the later grades. In achieving this, students utilize strategies rooted in understanding place value and the inherent properties of arithmetic operations. By mastering this, students not only learn the process of addition but also appreciate the underlying concepts that make the process valid and reliable.
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 2.NBT.B.6 twodigit numbers using strategies based on place value and properties of operations 0%
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Question 1 of 10
1. Question
What is the sum of 23, 34, 12, and 15?
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Question 2 of 10
2. Question
When adding 46 and 53, which place value should you start with?
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Question 3 of 10
3. Question
Which property states that numbers can be added in any order and the sum remains the same?
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Question 4 of 10
4. Question
What is the sum of 14, 27, and 33?
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Question 5 of 10
5. Question
When adding 25 + 37 + 48 + 12, what is the sum of the numbers in the tens place?
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Question 6 of 10
6. Question
Which of the following shows the breakdown of 58 into tens and ones?
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Question 7 of 10
7. Question
What is the sum of 22, 45, and 33?
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Question 8 of 10
8. Question
The sum of twodigit numbers will always be a ___ number.
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Question 9 of 10
9. Question
What is the sum of 18 + 42 + 25 + 13?
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Question 10 of 10
10. Question
Using the Associative property, which of the following equations is correct?
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