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How do you write $7.55 \times 10^4$ in standard form? $\newline$ _____

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Scientific notation

Full solution

Q. How do you write

7.55 \times 10^4

in standard form?

\newline

_____

Understand Standard Form: Understand the meaning of standard form. Standard form means writing the number without using exponents, fully displaying the number's value.
Multiply by $10^4$ : Multiply $7.55$ by $10^4$ . To do this, move the decimal point in $7.55$ four places to the right because multiplying by $10^4$ means the number becomes ten thousand times larger. $7.55 \times 10^4 = 75500$
Check Result: Check the result. $\newline$ After moving the decimal four places to the right, we have the number $75500$ , which is the standard form of $7.55 \times 10^4$ .

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