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Train Problems
This is an SAT-level topic that applies the concept of distance = rate x time using word problems that involve trains. You may need pencil and paper.
This topic aligns to the following state standards
Grade 6: AF 2.2 Demonstrate an understanding that rate is a measure of one quantity per unit value of another quantity.
Grade 6: AF 2.3 Solve problems involving rates, average speed, distance, and time.
Grade 7: MG 1.3 Use measures expressed as rates (e.g., speed, density) and measures expressed as products (e.g., person-days) to solve problems; check the units of the solutions; and use dimensional analysis to check the reasonableness of the answer.
Grade 6: MR 2.2 Apply strategies and results from simpler problems to more complex problems.
Grade 7: AF 4.2 Solve multistep problems involving rate, average speed, distance, and time or a direct variation.
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