Solution:
1. Start with the percentage value: 69\%.
2. Convert the percentage to a decimal by dividing by 100:
* 69\% = \frac{69}{100}.
3. Perform the division:
* \frac{69}{100} = 0.69.
Therefore, the decimal representation of 69% is 0.69.
Frequently asked questions (FAQs)
What is the value of log(ab) if log(a) = 2 and log(b) = 3?
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Question: What is the result of factoring the mixed number 3 1/4 and multiplying it by 2, giving the answer in real numbers?Answer: To factor 3 1/4, we convert the mixed number to an improper fraction: 3 1/4 = (3*4 + 1)/4 = 13/4. Multiplying by 2 gives us 2 * 13/4 = 26/4 or 6.5 in decimal form. Thus, the real number result is 6.5.
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Math question: In a circle with radius 5cm, if angle ABC measures 120 degrees, find the length of arc AB.