Question
Find the LCM of 25/14, 15/28, 30/21
More HCF and LCM Questions
- If the product of two numbers is 80 and their HCF is 5, then find the LCM of the given two numbers.
- The HCF of two numbers is 6 and their LCM is 84. If one of these numbers is 42, then the second number is:
- The least number which when divided by 5, 10, 12 and 15 leave zero remainder in each case and when divided by 18 leaves a remainder of 6 is:
- Three numbers are in the ratio 7:2:3 respectively. If the HCF of the numbers is 6, then find the LCM of the numbers.
- The sum of HCF and LCM of two numbers is 425. If the LCM is 16 times the HCF, and one number is 25, find the second.
- What is the difference between the LCM and HCF of 21, 49?
- LCM of 21 5 , 21 10 and 21 15 is? (1). 21 5 (2). 21 15 (3).2130 (4 ). 21 10
- Calculate the number of factors of 480.
- Which of the following numbers is divisible by 11?
- 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.
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