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Compute:

81.38÷10^(3)
Answer:

Compute: $\newline$ $81.38 \div 10^{3}$ $\newline$ Answer:

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Convert between standard and scientific notation

Full solution

Q. Compute:

\newline

81.38 \div 10^{3}

\newline

Answer:

Understand Operation: Understand the operation to be performed. $\newline$ We need to divide $81.38$ by $10$ raised to the power of $3$ ( $10^3$ ).
Recall Property: Recall the property of division by powers of $10$ . Dividing by $10^n$ means moving the decimal point $n$ places to the left.
Apply Property: Apply the property to the given problem. $\newline$ Since we are dividing by $10^3$ , we move the decimal point in $81.38$ three places to the left. $\newline$ $81.38 \div 10^3 = 0.08138$
Verify Result: Verify the result. $\newline$ Check that the decimal has been moved the correct number of places. $\newline$ Original number: $81.38$ $\newline$ After moving the decimal three places: $0.08138$ $\newline$ The decimal has been moved correctly.

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