Question
Three numbers are in the ratio 1:4:5 respectively. If the HCF of the numbers is 7, then find the LCM of the numbers.
More HCF and LCM Questions
- The HCF of two numbers is 12 and their LCM is 420. If one number is 84, find the other number.
- The least number which is exactly divisible by 15, 25 and 30 is
- What is the least number which is a perfect square and divisible by 3, 10, 12, and 15?
- The least number which when divided by 5, 8, 11, 14, and 17 leaves the same remainder 4 in each case, is:
- A launches a partnership with Rs. (P + 700). B joins after 5 months with Rs. 2P. If the ratio of B’s profit share to A’s is 7:8, find (P − 100).
- The HCF of two numbers is 48, and their LCM is 1440. If one of the numbers is 576, find the other number.
- Two numbers are in the ratio 2:7. The product of their H.C.F. and L.C.M. is 5054. The sum of the numbers is:
- Find the HCF of 244 and 118.
- The H.C.F of two numbers is 2 and their L.C.M is 117. If one of the numbers is 13, find the other?
- What is the difference between the LCM and HCF of 24, 48?
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