Are 19.100 and 19.00 equivalent decimals? Choices: (A)yes (B)no

Identify non-zero digits: Step 1: Identify the non-zero digits in each decimal. 19.100 has non-zero digits 1 and 9 before the decimal point, and 1 after the decimal point. 19.00 has non-zero digits 1 and 9 before the decimal point, and no non-zero digits after the decimal point.Compare significant digits: Step 2: Compare the significant digits. Both decimals have the same digits before the decimal point (19), and the trailing zeros after the decimal point do not affect the value.Conclude equivalence: Step 3: Conclude if the decimals are equivalent. Since the significant digits are the same and trailing zeros do not change the value, 19.100 is equivalent to 19.00.

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Math Problems

Grade 7

Decimal numbers review

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Q. Are

19.100

and

19.00

equivalent decimals?

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Choices:

\newline

(A)yes

\newline

(B)no

Identify non-zero digits: Step $1$ : Identify the non-zero digits in each decimal. $19.100$ has non-zero digits $1$ and $9$ before the decimal point, and $1$ after the decimal point. $19.00$ has non-zero digits $1$ and $9$ before the decimal point, and no non-zero digits after the decimal point.
Compare significant digits: Step $2$ : Compare the significant digits. $\newline$ Both decimals have the same digits before the decimal point ( $19$ ), and the trailing zeros after the decimal point do not affect the value.
Conclude equivalence: Step $3$ : Conclude if the decimals are equivalent. $\newline$ Since the significant digits are the same and trailing zeros do not change the value, $19.100$ is equivalent to $19.00$ .