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Tricks for Fast Calculations Video Lecture | Quantitative Aptitude (Quant) - CAT

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FAQs on Tricks for Fast Calculations Video Lecture - Quantitative Aptitude (Quant) - CAT

1. How can I improve my calculation speed for bank exams?
Ans. To improve calculation speed for bank exams, you can practice mental math techniques, use shortcuts for multiplication, division, addition, and subtraction, and memorize commonly used formulas and tables. Regular practice and attending mock tests can also help improve your calculation speed.
2. What are some tips for faster calculations in bank exams?
Ans. Some tips for faster calculations in bank exams include breaking down complex calculations into smaller steps, using approximations, focusing on the most significant digits, and avoiding unnecessary steps. Additionally, practicing with past question papers and using online resources for practice can also be beneficial.
3. How can I multiply numbers quickly in bank exams?
Ans. To multiply numbers quickly in bank exams, you can use techniques such as the Vedic math method, cross-multiplication, or breaking down numbers into easy-to-multiply parts. Memorizing multiplication tables up to 20 and practicing multiplication with large numbers can also help improve your speed.
4. What are some common mental math shortcuts for bank exams?
Ans. Some common mental math shortcuts for bank exams include using the rule of 9 for addition, multiplying by 11 quickly, finding square roots mentally, using the divisibility rules, and simplifying fractions on the spot. These shortcuts can help you save time during calculations in the exam.
5. How can I quickly divide numbers in bank exams?
Ans. To quickly divide numbers in bank exams, you can use techniques such as long division shortcuts, estimating the quotient, or breaking down the numbers into easier divisions. Practicing division with various numbers and understanding the properties of division can also aid in faster calculations.
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