The Dewey Decimal number for the book "Buffalo Bill and the Pony Express" by Eleanor Coerr would likely be 978.02, which is the classification for books about the history of the American West and frontier life.
11101
11
11? 11.0?
Write the number as a decimal multiplied by a power of 10
210 base ten
The number 1100 as a decimal is simply 1100. To express it as a percentage, you multiply the decimal by 100, resulting in 110000%.
7.23x10^-4. Move the decimal place to the right. The number of times you move the decimal is the same number as the exponent.
No. The number nine is written as "9". if you need to express that it is exactly nine, and not a little more or less, you might express it as "9.0". "0.9" is the decimal equivalent of the fraction 9/10.
Convert the mixed number to an improper fraction. Any fraction can be expressed as a decimal by dividing the denominator into the numerator.
Divide the numerator by the denominator and express it as a decimal number (it may not be an exact number, so you may have to decide the number of decimal places). Examples: For the fraction 1/2, you would divide the numerator (1) by the denominator (2) and the answer turns out to be a decimal, exactly 0.5 For 5/8, the decimal is exactly 0.625 For 1/3, the decimal repeats, so it could be 0.33 or 0.3333 (repeats infinitely)
move the decimal place two places to the right and add a percent symbol or you can simply multiply the decimal by 100
If its a fraction such as 3/4 then divide the denominator into the numerator which as a decimal is 0.75 but if its a whole number such as 15 then simply add .0 to the end of it and so 15 as a decimal is 15.0