100
as 0.12 of something is 12%
Convert
There are 5,280 feet in a mile, so your would multiply the number of miles in question times 5,280 in order to convert miles to feet.
It is only difficult if you do not have a calculator - 1 mile is equal to 1760 yards, so you just multiply by 1760 to convert miles to yards. It is harder to convert miles to metres, as the number of metres in a mile is not an integer - you have to multiply by 1609.344 in order to convert miles to metres.
In order to find percentage of 1st number out of 2nd number we divide the 1st number with 2nd number and multiply it with 100. In this case divide 150 by 300 first. Then multiply the quotient with 100. 150/300=0.50 0.50*100=50%
In order to calculate square-feet, you multiply the length (in feet) by the width (in feet), and the resulting number is the number of 1'x1' areas that can fit in the whole area.
Convert
There are 5,280 feet in a mile, so your would multiply the number of miles in question times 5,280 in order to convert miles to feet.
To convert a mixed number to an improper fraction, multiply the denominator by the whole number, add that total to the numerator, and put that total over the original denominator.
Multiply the number of cubic yards by 46,656 (or divide it by 0.00002143) in order to get the number of cubic inches in the same volume. Multiply the number of cubic inches by 0.00002143 (or divide it by 46,656) in order to get the number of cubic yards in the same volume.
It is only difficult if you do not have a calculator - 1 mile is equal to 1760 yards, so you just multiply by 1760 to convert miles to yards. It is harder to convert miles to metres, as the number of metres in a mile is not an integer - you have to multiply by 1609.344 in order to convert miles to metres.
To convert centimeters to meters, multiply by 0.01
In order to find x percent of any number the general way of doing that is to multiply the number by the percentage. Since percentage means hundredths of any number, percentages are written with the decimal point moved two places toward the left-hand side. Your Done!
The number 29.8 as a percentage is 29.8%. It is a very easy process in order to convert numbers with a decimal point into percentages. Decimals look confusing but they are very easy.
In order to find percentage of 1st number out of 2nd number we divide the 1st number with 2nd number and multiply it with 100. In this case divide 150 by 300 first. Then multiply the quotient with 100. 150/300=0.50 0.50*100=50%
Any percentage is simply a rational number, with the denominator of 100. So multiply them all by 100 and order the resulting rational numbers.
In order to calculate square-feet, you multiply the length (in feet) by the width (in feet), and the resulting number is the number of 1'x1' areas that can fit in the whole area.
Multiply the number of moles by Avogadro's number (6.022 x 1023).CONVERSION FACTORNumber of moles X Avogadro's Number////////////////////////////// 1 mole