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Type: Multiple-Choice
Category: Fractions and Ratios
Level: Grade 6
Standards: 6.RP.A.3, 6.RP.A.3b
Author: steliosss
Last Modified: 6 months ago

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Fractions and Ratios Question

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Grade 6 Fractions and Ratios CCSS: 6.RP.A.3, 6.RP.A.3b

Two cars use gas at different rates. Car A goes 450 miles with 25 gallons of gas. Car B goes 320 miles with only 16 gallons of gas. Which car is more efficient in terms of miles traveled per gallon of gas used (mpg)?
  1. Car A is more efficient by 2 mpg.
  2. Car B is more efficient by 2 mpg.
  3. Car A is more efficient by 3 mpg.
  4. They both have the same efficiency.
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