Question
The product of two positive integers is 1620. If their HCF is 9 and their sum is 81, then find the difference between the numbers.
More HCF and LCM Questions
- The LCM of two natural numbers is 15 times their HCF. If the product of given two numbers is 2160, then find the LCM of the numbers.
- What is the least number which when divided by 3, 15 & 18 leave a remainder 6 in each case & it is also divisible by 12?
- The product of two numbers is 198 and their HCF is 11. What is the LCM of these two numbers?
- Let N be the greatest number that will divide 82, 105, 128 leaving the same remainder in each case. Then sum of the digits in N is:
- Find the HCF of 240, 280 and 560.
- If the product of two numbers is 3026 and their LCM is 89 then their HCF is:
- The square of sum of two numbers is 4,096 and the sum of squares of the same two numbers is 2,176. If their H.C.F. is 8, then find their L.C.M.
- The HCF of two numbers is 8 and their LCM is 240. If one number is 40, find the other number.
- The HCF and LCM of two natural numbers are 8 and 48, respectively. What is the difference between the two numbers, if one of the numbers is 16?
- The H.C.F. of two numbers is 16 and the other two factors of their L.C.M. are 4 and 13. The larger of the two numbers is:
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