New House (Solve word problems to find the unknown side given the area of a rectangular shape)

New House (Solve word problems to find the unknown side given the area of a rectangular shape)

Assessment

Interactive Video

Mathematics

4th - 6th Grade

Hard

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Quizizz Content

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The video tutorial helps John determine the width of a rectangular kitchen floor by using the area formula. Given that the floor can fit 42 one-foot squares and the length is 7 feet, the video guides viewers through calculating the width. By applying the formula for the area of a rectangle (area = length x width), the unknown width is found to be 6 feet. The lesson emphasizes understanding and applying the area formula to solve for missing dimensions in rectangular shapes.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

If the length of the work area is 7 feet, how can we find the width?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the total area of the kitchen floor?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the area formula for rectangles is applied in this scenario.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What multiplication fact helps to determine the width of the work area?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the width of the work area in feet?

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