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Quantitative Aptitude
Lesson 2 of 5 • 8 upvotes • 13:14mins
This video deals with prime and co-prime numbers and easy ways to check if the number is prime or not.
5 lessons • 1h
Knowing about Numbers (in Hindi)
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Number Systems - Prime Numbers (in Hindi)
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Divisibility Rules, Number of factors and Number of Zeroes (in Hindi)
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Number Systems - LCM and HCF (in Hindi)
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Number Systems - Remainder Theorem (in Hindi)
12:42mins