How do you write 20,200 in scientific notation? _____ × 10^_____

Identify Coefficient: Identify the coefficient for 20,200 in scientific notation. Move the decimal point to the left until the number is between 1 and 10. Calculation: 20,200 → 2.0200 Coefficient: 2.02Determine Exponent: Determine the exponent for the scientific notation. Since 20,200 is greater than 10, the exponent will be positive. Count the number of places the decimal has moved. Calculation: Decimal moved 4 places. Exponent: 4Write in Scientific Notation: Write 20,200 in scientific notation using the coefficient and exponent. Substitute 2.02 for the coefficient and 4 for the exponent in the format a × 10^b. Scientific notation: 2.02 × 10^4

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How do you write $20,200$ in scientific notation? $\newline$ $\_\_\_\_\_ \times 10^{\_\_\_\_\_}$

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Math Problems

Grade 8

Convert between standard and scientific notation

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Q. How do you write

20,200

in scientific notation?

\newline

\_\_\_\_\_ \times 10^{\_\_\_\_\_}

Identify Coefficient: Identify the coefficient for $20,200$ in scientific notation. $\newline$ Move the decimal point to the left until the number is between $1$ and $10$ . $\newline$ Calculation: $20,200 \rightarrow 2.0200$ $\newline$ Coefficient: $2.02$
Determine Exponent: Determine the exponent for the scientific notation. $\newline$ Since $20,200$ is greater than $10$ , the exponent will be positive. $\newline$ Count the number of places the decimal has moved. $\newline$ Calculation: Decimal moved $4$ places. $\newline$ Exponent: $4$
Write in Scientific Notation: Write $20,200$ in scientific notation using the coefficient and exponent. $\newline$ Substitute $2.02$ for the coefficient and $4$ for the exponent in the format $a \times 10^b$ . $\newline$ Scientific notation: $2.02 \times 10^4$