Two-Step Word Problems

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What is a two-step word problem?

Back

A two-step word problem is a mathematical problem that requires two operations to find the solution, often involving addition, subtraction, multiplication, or division.

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How do you identify the operations needed in a word problem?

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To identify the operations, read the problem carefully, look for keywords (like 'total', 'left', 'each', etc.), and determine what is being asked.

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What is the first step in solving a two-step word problem?

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The first step is to translate the words into a mathematical expression or equation based on the information given.

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What is the second step in solving a two-step word problem?

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The second step is to perform the necessary calculations to solve the equation or expression derived from the problem.

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What does the expression (12 x 3) - 5 represent in Marcus's book problem?

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It represents the total number of Batman books Marcus has after receiving more books and then losing some.

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How do you calculate the total number of items when given groups of items?

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Multiply the number of groups by the number of items in each group, then add any additional items if necessary.

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What is the total number of fish James has if he has 7 bags of 6 goldfish and one bag of 10 minnows?

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The total number of fish is calculated as (7 x 6) + 10 = 52 fish.

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How do you calculate change from a purchase?

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To calculate change, subtract the total cost of the items from the amount paid.

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If Sue bought 5 movie tickets for $4 each and paid with $50, how do you find her change?

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First, calculate the total cost: 5 x 4 = 20. Then subtract from 50: 50 - 20 = 30.

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What is the total revenue Seth can make from selling his vegetables?

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To find the total revenue, calculate the total number of vegetables (9 carrots + 7 tomatoes = 16) and multiply by the price per vegetable: 16 x 2 = $32.