Save guides, add subjects and pick up where you left off with your BBC account. Write the numbers in a vertical list, lining up the decimal points. If the numbers have a different amount of digits, ...

When subtracting decimals remember to keep the decimal points in line with each other. You can add zeros after a decimal point without affecting its value, so \({2}\) is the same as \({2.00}\). David ...

When you use the RAND function on a Microsoft Excel spreadsheet, by default the random number will be nine or ten digits long, extending well past the decimal point. The RAND function does not allow ...