Numbers & Algebra: apply estimation strategies and rounding rules to real-world problems Flashcards

1
Q

mm

A

diameter of pinhead

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2
Q

cm

A

avg size of fingernail

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3
Q

m

A

doorway is just over 2 meters

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4
Q

km

A

about 2/3 of a mile

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5
Q

g

A

weight of small paper clip

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6
Q

kg

A

weight of pineapple

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7
Q

degrees celsius

A

0: freezing
10: is not
20: is warm
30: is hot

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8
Q

square units

A

measure area

1 sq unit is area of square with sides that measure one unit

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9
Q

volume

A

area of 3d shape

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10
Q

cubic units

A

measures volume

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