Solving decimals can be the trickiest part of the GMAT Math. But to reach the perfect score, one needs to master even the tricky parts. If decimals are bothering you, here are some shortcuts and tricks to solve GMAT Terminating and Repeating Decimals. Before heading to the shortcuts first understand decimals and their types. Rational Numbers: A rational number is nothing but the ratio of two integers. Integers are the set of positive and negative whole numbers including zero. It means, {……, -3, -2, -1, 0, 1, 2, 3, 4.....}. So the ratio of two integers gives a rational number. Rational numbers include all fractions along with integers because 4/1=4. Decimals from rational numbers: Let us understand the basics of decimals once again. When a decimal is made out of a fraction, it either terminates or repeats. Only these chances are there for decimals. Understand the concept of fractions to score more in the GMAT Math section . Terminating decimals means, ½ =0.5 1/8 =...