Car Race (Use multiplication to solve word problems involving measurement quantities using the number line.)

The video tutorial explains how to solve a multiplication word problem using a car race scenario. It involves calculating the total distance needed to complete a race by multiplying the number of laps by the distance of each lap. The unknown distance is represented by 'd', which is calculated as 6 times 5. A number line is used to visually demonstrate the multiplication process by adding 5 miles six times, resulting in a total distance of 30 miles. The lesson concludes with a summary of solving multiplication problems using a number line.

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