Question
If the highest common factor of two numbers is 15, then which of the following may be the least common multiple of the numbers?
More HCF and LCM Questions
- Ratio of two numbers 4:9 and their LCM is 1620. Find the sum of the given two numbers.
- Let N be the greatest number that will divide 86, 120, 154 leaving the same remainder in each case. Then sum of the digits in N is:
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- The HCF of two numbers is 9 and their LCM is 180. If one of the numbers is 45, find the other number.
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- LCM of two numbers is 10 times their HCF. The product of the numbers is 18000. What will be the maximum possible difference between the numbers?
- The sum and difference of L.C.M and H.C.F of two numbers are 294 and 126. If one of the numbers is 21, find the other number.
- Find the greatest number that will completely divide 171,209 & 228 ?
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- The least number which when divided by 3, 9, 12 and 16 leave zero remainder in each case and when divided by 17 leaves a remainder of 8 is:
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