Question
If total number of factors of 2,520 is 'y', then find the value of (y - 4)(y + 6).
More HCF and LCM Questions
- HCF of two numbers 40 and 90 can be expressed in the form of (30m – 110) whereas LCM of these two numbers can be expressed in the form of (60n – 30). Find ...
- Find the difference between sum of digits of LCM and HCF of 18, 24 and 60.
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- What will be the greatest common divisor (GCD) of (x² - 11x + 30) and (x² - 9x + 20).
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- Find the LCM of 20, 30, 40, 50.
- The greatest number of four digits which when divided by 5, 7, 9 leave remainders 3, 5, 7 respectively is:
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