Question
What is the difference between the LCM and HCF of 21, 49?
More HCF and LCM Questions
- The sum of two numbers is 96 and their HCF is 12. Total number of such pairs is?
- The LCM of two positive integers is 660 and their HCF is 12. If one of the numbers is 132, what is the other number?
- The product of two numbers is 2880 and their GCD is 24. What is the LCM?
- Find the HCF of 9/10, 12/25 and 18/35.
- Find the difference between sum of digits of LCM and HCF of 24, 36 and 90.
- Ratio of two numbers 3:7 and their LCM is 840. Find the sum of the given two numbers.
- Three numbers are in the ratio 2:5:7 respectively. If the HCF of the numbers is 6, then find the LCM of the numbers.
- The LCM of two numbers is 15 times their HCF. The sum of HCF and LCM of these numbers is 352.If one of the numbers is 110, find the other number.
- If the product of two numbers is 1440 and the LCM of the numbers is 120, then find the HCF of the numbers.
- If total number of factors of 1,260 is 'x', then find the value of (x - 4) (x + 6).
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