Open Up - Grade 6 - Mathematics - Unit 5 - Lesson 9

By Formative Library

Last updated over 2 years ago

7 Questions

Here is one way to find 2,105 / 5 using partial quotients.

Show a different way of using partial quotients to divide 2,105 by 5.

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Andre and Jada both found 657 / 3 using the partial quotients method, but they did the calculations differently, as shown here.

How is Jada's work similar to and different from Andre’s work? And explain why they have the same answer.

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Here is an incomplete calculation of 534 / 6. Write the missing numbers (marked with “?”) that would make the calculation complete.

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Use the partial quotients method to find 1,032 / 43.

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Which of the polygons has the greatest area?

A square with side length of 4.6 inches.

A parallelogram with a base of 5.875 inches and a height of 3.5 inches.

A rectangle that is 3.25 inches wide and 6.1 inches long.

A triangle with a base of 7.18 inches and a height of 5.4 inches.

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One micrometer is a millionth of a meter. A certain spider web is 4 micrometers thick. A fiber in a shirt is 1 hundred-thousandth of a meter thick.

Which is wider, the spider web or the fiber?

fiber

spider web

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One micrometer is a millionth of a meter. A certain spider web is 4 micrometers thick. A fiber in a shirt is 1 hundred-thousandth of a meter thick.

How many meters wider is the widest one from the other?

6.NS.2

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Source: Open Up Resouces (Download for free at openupresources.org.)