Question
Find the greatest number that will divide 420, 525 and 300 without leaving a remainder.
More HCF and LCM Questions
- Three numbers a, b and c are co-prime to each other such that ab = 70 and bc = 45. Find the value of (a + b + c).
- The H.C.F of two numbers is 8 and their L.C.M is 136. If one of the numbers is 64, find the other?
- Find the HCF and LCM of 24, 36 and 60.
- LCM of two numbers is 56 times their HCF, with the sum of their HCF and LCM being 1710. If one of the two numbers is 240, then what is the other number?
- The greatest number of four digits which when divided by 10, 12, 14 leave remainders 8, 10, 12 respectively is:
- HCF of two numbers 65 and 104 can be expressed in the form of (40m – 107) whereas LCM of these two numbers can be expressed in the form of (60n – 20). Find...
- The least number which is exactly divisible by 15, 25 and 30 is
- Find the difference between sum of digits of LCM and HCF of 36, 84 and 132.
- If the total number of factors of 1250 is 'y', then find the value of (y - 4)(y + 7).
- The HCF of two numbers is 12 and their LCM is 180. If one of the numbers is 36, find the other number.
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