MULTI STEP WORD PROBLEMS

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What is a multi-step word problem?

Back

A multi-step word problem is a mathematical problem that requires more than one step to solve, often involving multiple operations such as addition, subtraction, multiplication, or division.

Front

How do you calculate total earnings from hourly work?

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To calculate total earnings, multiply the number of hours worked by the hourly rate. For example, if you work 10 hours at $15 per hour, your total earnings are 10 x 15 = $150.

Front

What is the formula to find the total cost of items sold?

Back

Total cost = (Number of items sold x Price per item) + Additional sales (if any).

Front

How do you determine the number of items sold from total revenue?

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To find the number of items sold, subtract any additional revenue from the total revenue, then divide by the price per item. Formula: (Total Revenue - Additional Revenue) / Price per item.

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What is the relationship between multiplication and addition in word problems?

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Multiplication can be used to simplify repeated addition. For example, if you have 4 groups of 3 apples, instead of adding 3 + 3 + 3 + 3, you can multiply 4 x 3.

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How do you solve a problem involving combining quantities?

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To solve a problem involving combining quantities, add the amounts together. For example, if you have 5 apples and your friend has 3, the total is 5 + 3 = 8 apples.

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What is the importance of units in word problems?

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Units are crucial in word problems as they provide context and ensure that calculations are meaningful. Always check that units are consistent when performing calculations.

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How do you calculate total time spent on tasks?

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To calculate total time spent, add the time spent on each task. For example, if you spend 10 minutes on Task A and 15 minutes on Task B, total time = 10 + 15 = 25 minutes.

Front

What is a strategy for breaking down complex word problems?

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A good strategy is to read the problem carefully, identify the key information, break it into smaller parts, and solve each part step by step.

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How do you check your work after solving a word problem?

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To check your work, review each step of your calculations, ensure that you answered the question asked, and verify that your answer makes sense in the context of the problem.