While digits to the right of the decimal point in the decimal system can have a value of tenths, hundredths, etc. In the hex system they have a value of sixteenths, 256ths, etc. What is hexadecimal used for? The hexadecimal system is most often used in computer science and programming ...
For example,let’s round 4.5639 to the nearest tenth. Since the number to the right of the tenths place is 6, we need to add 1 to the number in the tenths place. 5 + 1 = 6 Then, set the values for the numbers after the tenths place equal to 0. This becomes: ...