Question
From a point on a circular track 10 km long A, B and C started running in the same direction at the same time with speeds of 3(1/3) km/h, 5 km/h and 2 km/h respectively. Then on the starting point all three will meet again afte
More HCF and LCM Questions
- The product of two positive integers is 2646. If their HCF is 7 and their sum is 105, then find the difference between the numbers.
- If the product of two numbers is 3026 and their LCM is 89 then their HCF is:
- The product of the two prime numbers is 187. What will the L.C.M of these two numbers?
- Two numbers are in the ratio 4 : 5 and their least common multiple (LCM) is 1800. What are the two numbers?
- A dealer purchased 16 gadgets at Rs. 30 each. He sold 6 at 20% profit, 4 at 15% loss, and the rest at 10% profit. Compute the overall profit or loss.
- Two numbers have LCM 360 and HCF 12. If one of the numbers is 72, find the other number. Also find how many common divisors the two numbers have.
- Ratio of two numbers 10:21 and their LCM is 2520. Find the sum of the given two numbers.
- Find the difference between sum of digits of LCM and HCF of 36, 84 and 132.
- Find the HCF and LCM of 36, 45 and 60.
- Determine the HCF of 60, 90 and 150
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