Estimate Lengths in Standard Units
2nd Grade Math · Flashcards
2ND GRADE MATH · FLASHCARDS
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QUESTION
Which is the larger unit:
1
1
1
foot or
1
1
1
inch?
QUESTION
Which is longer:
1
1
1
inch or
1
1
1
centimeter?
QUESTION
What is a reasonable estimate for the length of a new crayon: about
3
3
3
in,
3
3
3
ft,
3
3
3
cm, or
3
3
3
m?
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ANSWER
About
3
3
3
in. New crayons are typically 3-4 inches long.
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