Grade 6 | Unit 3 | Lesson 5: Comparing Speeds and Prices | Practice Problems

Mai and Priya were on scooters. Mai traveled 15 meters in 6 seconds. Priya travels 22 meters in 10 seconds. Who was moving faster? Explain your reasoning.

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Here are the prices for cans of juice that are the same brand and the same size at different stores. Which store offers the best deal? Explain your reasoning.

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A 450-square-foot apartment in New York City costs $540,000. What is the price per square foot? Explain or show your reasoning.

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A 2,100-square-foot home in Cheyenne, Wyoming, costs $110 per square foot. How much does this home cost? Explain or show your reasoning.

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There are 33.8 fluid ounces in a liter. There are 128 fluid ounces in a gallon. About how many liters are in a gallon? Is your estimate larger or smaller than the actual number of liters in a gallon? Explain how you know.

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CCSS.5.MD.A.1

Diego is 165 cm tall. Andre is 1.7 m tall. Who is taller, Diego or Andre? Explain your reasoning.

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Name an object that could be about the same length as each measurement.

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Name an object that could be about the same length as each measurement.

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