Question
Let N be the greatest number that will divide 85, 112, 139 leaving the same remainder in each case. Then sum of the digits in N is:
More HCF and LCM Questions
- The HCF and LCM of 2 numbers are 2 and 60 respectively. If one of the numbers is 14 more than the other, find the smaller number.
- The HCF of two 3 digit numbers is 17, and their LCM is 1224. Calculate the difference between the two numbers.
- Find the HCF and LCM of 36, 45 and 60.
- The HCF of two numbers is 112, and their LCM is 3360. What is the sum of the numbers?
- What will be the greatest common divisor (GCD) of (x² - 11x + 30) and (x² - 9x + 20).
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- What is the difference between the LCM and HCF of 21, 49?
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