Write the number 7.6 ×10^(-4) in standard form. Answer:

Understand scientific notation: Understand the meaning of scientific notation. Scientific notation is a way of writing numbers that are too big or too small to be conveniently written in decimal form. It is written as the product of a number between 1 and 10 and a power of 10.Convert to standard form: Convert the scientific notation to standard form. To convert 7.6 × 10^(-4) to standard form, we need to move the decimal point 4 places to the left, because the exponent is -4. Calculation: 7.6 → 0.76 → 0.076 → 0.0076 → 0.00076Write in standard form: Write the number in standard form. After moving the decimal point 4 places to the left, the number in standard form is 0.00076.

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Write the number
7.6 ×10^(-4) in standard form.
Answer:

Write the number $7.6 \times 10^{-4}$ in standard form. $\newline$ Answer:

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Grade 8

Convert between standard and scientific notation

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Q. Write the number

7.6 \times 10^{-4}

in standard form.

\newline

Answer:

Understand scientific notation: Understand the meaning of scientific notation. $\newline$ Scientific notation is a way of writing numbers that are too big or too small to be conveniently written in decimal form. It is written as the product of a number between $1$ and $10$ and a power of $10$ .
Convert to standard form: Convert the scientific notation to standard form. $\newline$ To convert $7.6 \times 10^{-4}$ to standard form, we need to move the decimal point $4$ places to the left, because the exponent is $-4$ . $\newline$ Calculation: $7.6 \rightarrow 0.76 \rightarrow 0.076 \rightarrow 0.0076 \rightarrow 0.00076$
Write in standard form: Write the number in standard form. $\newline$ After moving the decimal point $4$ places to the left, the number in standard form is $0.00076$ .