Finding Unit Rate Using a Conversion Ratio

Finding Unit Rate Using a Conversion Ratio

Assessment

Interactive Video

Mathematics, Business

10th - 12th Grade

Hard

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The video tutorial explains how to calculate the unit rate cost per ounce of a watermelon. It begins by presenting a problem where a 12-pound watermelon costs $5.76, and the task is to find the cost per ounce. The tutorial guides viewers through the process of converting pounds to ounces using a conversion ratio, calculating the cost per pound, and then converting that to cost per ounce. The solution is demonstrated step-by-step, emphasizing the importance of understanding conversion ratios and avoiding common pitfalls. The final cost per ounce is determined to be $0.03.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the weight of the watermelon mentioned in the video?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How much did the watermelon cost?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the conversion ratio of pounds to ounces as mentioned in the video?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How much does the watermelon cost per pound?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final cost per ounce of the watermelon?

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