Time saving calculation tricks for competitive exams. Learn to add and subtract fractions quickly. Interesting shortcut to do the calculation faster. The fractions may be proper fractions, improper fractions or may be mixed fractions. Break them and make the calculations simpler.
Read More...How to multiply 2,3,4,5 or 6 digit numbers to 11 ? Watch the video and learn the tricks to do the calculation faster. In competitive exams students have to do percentages calculations, so when you have to increase a certain number by 10 % then actually you are multiplying that number by 1.1 so if you know the trick to multiply any number with 11 then you can find 10 % increased number easily.
Read More...Learn tricks to multiply 3,4,5,6 or 7 digits number with 12,13,14,15.............19. Useful when you have to find 120 %, 130 %........ means 1.2 , 1.3 times.. Tricks will be useful to solve data interpretation problems. Data interpretation is integral part of any competitive exams. 20 to 25 % questions are from data interpretation section. Watch the video, learn the technique and practice to become master in calculations.
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