Question
Find the difference between sum of digits of LCM and HCF of 28, 42 and 70.
More HCF and LCM Questions
- Find the least common multiple of (16/20), (8/10), and (4/5).
- The HCF of two numbers is 18 and their LCM is 540. If one of the numbers is 90, find the other number.
- The least number which when divided by 3, 9, 12 and 16 leave zero remainder in each case and when divided by 17 leaves a remainder of 8 is:
- The LCM and HCF of two integers are 540 and 12 respectively. If one of the integers is 90, find the second integer.
- Find the difference between sum of digits of LCM and HCF of 16, 40 and 64.
- Find the LCM of 30, 35, 40, 60.
- The greatest number of four digits which when divided by 10, 12, 14 leave remainders 8, 10, 12 respectively is:
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- What is the least number which when divided by 4, 6 & 8 leave a remainder 6 in each case & it is also divisible by 5?
- How many factors does the number 675 have in total?
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