Decimals are very much like fractions. The decimal point is one of the most important inversions in mathematics. The decimal point is a point (a dot) that is placed between the digits in a number or before the first digit in a number. There are different calculators below like Decimal Place Value Calculator, Comparing Decimals Calculator, Adding Decimals Calculator, Subtracting Decimals Calculator etc. which will help us do decimal operations like adding decimals, subtracting decimals, multiplying decimals and comparing decimals.