Matching
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Complete the table.
A. | about
31.4 | D. | about
22 | B. | about
6.3 | E. | about
9.4 | C. | about
15.7 | | | | |
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1.
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What
is the circumference of Marble 1?
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2.
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What
is the circumference of Marble 2?
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3.
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What
is the circumference of Marble 3?
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4.
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What
is the circumference of Marble 4?
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5.
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What
is the circumference of Marble 5?
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Multiple Choice
Choose the
letter beside the correct answer.
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6.
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A
bird feeder has a width of 9 cm. Which is the best estimate of the bird feeder’s
circumference?
A. | about 58.3 cm | C. | about 22.3 cm | B. | about 18.3
cm | D. | about 28.3
cm | | | | |
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7.
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A
round picnic table has a width of 1.5 m. Which is the best estimate of the table’s
circumference?
A. | about 8.7 m | C. | about 4.7 m | B. | about 27
m | D. | about 3.7
m | | | | |
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8.
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A
bicycle wheel has a width of 610 mm. Which is the best estimate of the wheel’s
circumference?
A. | about 19500 mm | C. | about 191 mm | B. | about 1915
mm | D. | about 915
mm | | | | |
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