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Write this number in standard form.

3.945 ×10^(3)=[?
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Write this number in standard form.\newline3.945×103=[? 3.945 \times 10^{3}=[? \newlineEnter

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Q. Write this number in standard form.\newline3.945×103=[? 3.945 \times 10^{3}=[? \newlineEnter
  1. Understand Scientific Notation: Understand the meaning of scientific notation.\newlineScientific 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 11 and 1010 and a power of 1010. In this case, 3.945×1033.945 \times 10^3 means 3.9453.945 times 1010 to the power of 33.
  2. Convert to Standard Form: Convert the scientific notation to standard form.\newlineTo convert from scientific notation to standard form, we multiply the coefficient 3.9453.945 by 1010 raised to the exponent 33. This means we need to move the decimal point 33 places to the right because the exponent is positive.
  3. Perform Multiplication: Perform the multiplication.\newlineMoving the decimal point 33 places to the right in 3.9453.945 gives us 39453945. This is because moving the decimal point to the right makes the number larger, and each move is equivalent to multiplying by 1010.

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