The temperature of the sun at its center is about 2.7×10^7 degrees Fahrenheit. What is this temperature written in decimal notation?
The temperature of the sun at its center is about 27,000,000 degrees Fahrenheit.
To convert the temperature of the sun's center from scientific notation to decimal notation, follow these steps:
Step 1: Write down the number without the power of 10:
2.7
Step 2: Move the decimal point to the right or left based on the power of 10:
The power of 10 is 7, which means moving the decimal point 7 places to the right.
2.7 × 10^7 becomes 27,000,000
Therefore, the temperature of the sun's center in decimal notation is 27,000,000 degrees Fahrenheit.
To convert the temperature of the sun at its center from scientific notation (2.7×10^7 degrees Fahrenheit) to decimal notation, we simply need to move the decimal point to the right or left depending on the exponent.
In scientific notation, the exponent tells us how many places to move the decimal to the right or left. In this case, since the exponent is positive (10^7), we need to move the decimal point seven places to the right from the scientific notation.
Starting from 2.7, we move the decimal seven places to the right:
2.7 × 10^7 = 27,000,000
So, the temperature of the sun at its center in decimal notation is 27,000,000 degrees Fahrenheit.