101 shortcuts in Quantitative Aptitude
Basic Things to do in Maths
:First of all , you need to remember all this, before you do some really handy stuff: Remember table at least till 20 (as given below) : Squares from 1 to 25 : Cube and Cube Roots 1 to 30 : Addition, Subtraction, Multiplication, Divisio n of large numbers. (Follow the Calculation Booster in ExamTyari app daily atleast 30 min to improve calculation skills) Understand below topics very clearly : Whole Number : Whole Numbers are simply the numbers 0, 1, 2, 3, 4, 5, ... (and so on), But negative numbers (-1,-2,-3 .... ) and fractions numbers (0.01,0.02.0.3......) are not Whole number. Example : 0, 7, 212 and 1023 are all whole numbers (But numbers like ½, 1.1 and 3.5 are not whole numbers .) 2. Integers : All number (Either positive (+) or Negative (-) ) all are the Integers ...
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