Question
If the highest common factor of two numbers is 18, then which of the following may be the least common multiple of the numbers?
More HCF and LCM Questions
- What is the LCM of 2/3, 4/6, 8/27?
- The greatest number, which when subtracted from 5260, gives a number exactly divisible by each of 12, 16, 20 and 25, is:
- Find the difference between sum of digits of LCM and HCF of 28, 42 and 70.
- 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 HCF and LCM of two natural numbers are 14 and 84, respectively. What is the difference between the two numbers, if one of the numbers is 28?
- The square of sum of two numbers is 25,600 and the sum of squares of the same two numbers is 13,000. If their H.C.F. is 10, then find their L.C.M.
- If the product of two numbers is 432 and their HCF is 12, what will be their LCM?
- What is the least number that should be subtracted from 1432 so that it becomes a multiple of 28?
- Ratio of two numbers 7:9 and their LCM is 1890. Find the sum of the given two numbers.
- If the sum of 2 numbers is 185, their LCM is 1700 and HCF is 5. Then the difference between 2 numbers is:
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