ADDITION WORD PROBLEMS

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What is the definition of addition in mathematics?

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Addition is the mathematical operation of combining two or more numbers to obtain a total or sum.

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What is a word problem in mathematics?

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A word problem is a mathematical problem that is presented in the form of a narrative or story, requiring the reader to extract relevant information to solve it.

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How do you identify the key information in a word problem?

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To identify key information, look for numbers, keywords (like 'altogether', 'total', 'combined'), and the question being asked.

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What does the term 'altogether' indicate in a word problem?

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The term 'altogether' indicates that you need to add the quantities mentioned in the problem.

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What is the importance of understanding keywords in word problems?

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Understanding keywords helps in determining the mathematical operations needed to solve the problem.

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How can you check your answer after solving a word problem?

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You can check your answer by reviewing the problem, ensuring all information was used, and verifying the calculations.

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What is the sum of two numbers?

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The sum of two numbers is the result obtained when the two numbers are added together.

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What is a common strategy for solving addition word problems?

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A common strategy is to read the problem carefully, identify the numbers and operations needed, and then write an equation to solve it.

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What role do diagrams or drawings play in solving word problems?

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Diagrams or drawings can help visualize the problem, making it easier to understand and solve.

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What is the difference between 'total' and 'combined' in word problems?

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Both 'total' and 'combined' refer to the result of adding quantities together, but 'total' often refers to a final sum, while 'combined' emphasizes the joining of two or more groups.