Part B
Which explains how you round 212.809 to the nearest hundredth?
B
o A
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Since the digit in the hundredths place is less than 5,
keep the digit in the hundredths place. Then drop the
digit in the thousandths place
Since the digit in the hundredths place is less than 5,
keep the digit in the tenths place. Then drop the digit in
the hundredths and thousandths places
D.
C
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Since the digit in the thousandths place is greater than
or equal to 5. increase the digit in the hundredths place
by 1. Then drop the digit in the thousandths place
Since the digit in the thousandths place is greater than
or equal to 5. keep the digit in the hundredths place
Then drop the digit in the thousandths place.