9. Julie is confused about why we multiply by 3 to convert 6 yards to feet. She thinks we should divide by 3 because feet are smaller than yards. a. Make a math drawing to show how yards and feet are related. Use your drawing and the definition of multiplication to explain why we multiply by 3 to convert 6 yards to feet. b. Discuss the relationship between the size of a unit and the number of units it takes to describe the length of an object.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter10: Measurement, Area, And Volume
Section10.4: Circumference And Area Of A Circle
Problem 33E
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9. Julie is confused about why we multiply by 3 to convert 6 yards to feet. She thinks we should divide by 3
because feet are smaller than yards.
a. Make a math drawing to show how yards and feet are related. Use your drawing and the definition of
multiplication to explain why we multiply by 3 to convert 6 yards to feet.
b. Discuss the relationship between the size of a unit and the number of units it takes to describe the
length of an object.
Transcribed Image Text:9. Julie is confused about why we multiply by 3 to convert 6 yards to feet. She thinks we should divide by 3 because feet are smaller than yards. a. Make a math drawing to show how yards and feet are related. Use your drawing and the definition of multiplication to explain why we multiply by 3 to convert 6 yards to feet. b. Discuss the relationship between the size of a unit and the number of units it takes to describe the length of an object.
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