To divide \( \frac{7 \times 10^5}{7 \times 10^{-8}} \), you can simplify the expression as follows:
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Cancel the 7s in the numerator and denominator: \[ \frac{7}{7} = 1 \]
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Now, divide the powers of ten: \[ 10^5 \div 10^{-8} = 10^{5 - (-8)} = 10^{5 + 8} = 10^{13} \]
Putting it all together, we have: \[ \frac{7 \times 10^5}{7 \times 10^{-8}} = 1 \times 10^{13} = 10^{13} \]
Thus, the result is: \[ 10^{13} \]