Math Grade 2 Quiz addition and subtraction strategies work, using place value and the properties of operations2.NBT.B.9
CCSS.MATH.CONTENT.2.NBT.B.9 This Common Core State Standard (CCSS) for Mathematics focuses on the understanding of addition and subtraction strategies, specifically through the lens of place value and properties of operations. At this level, students learn about the structure and importance of the base10 number system. They explore how numbers are represented using tens and ones and how these representations can be used to perform addition and subtraction efficiently. This standard also emphasises the properties of operations (such as the commutative and associative properties) and how these properties can aid in computation.
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Question 1 of 10
1. Question
If you have 4 tens and 3 ones, what number do you have?
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Question 2 of 10
2. Question
If 5 + 9 = 14, then:
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Question 3 of 10
3. Question
Which of the following best represents the number 257 in terms of place value?
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Question 4 of 10
4. Question
The number 63 can be broken down as:
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Question 5 of 10
5. Question
Which property states that the grouping of numbers does not affect their sum or product?
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Question 6 of 10
6. Question
In the number 482, which digit is in the tens place?
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Question 7 of 10
7. Question
What is the result of 70 + 6?
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Question 8 of 10
8. Question
Using the Associative Property, which equation is equivalent to (3 + 4) + 5?
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Question 9 of 10
9. Question
Which of the following represents the Identity Property of Addition?
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Question 10 of 10
10. Question
Which property is demonstrated by the statement 8 + 5 = 5 + 8?
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