Question
If 'x' is the highest common factor (HC
- F of 288 and 272, what is the product of the digits of 'x'?
More HCF and LCM Questions
- If the total ages of A and B is 18 years more than the total age of B and C. C is how many years younger than A?
- The smallest number which when divided by 25 and 30 leaves remainder 10 and 15 respectively is:
- The greatest number of four digits which when divided by 8, 10, 12 leave remainders 5, 7, 9 respectively is:
- Let x be the smallest number which when subtracted from 31560 makes the resulting number divisible by 13, 16, 25 and 30. The product of the digits of x is ...
- Sum of the two numbers is 40 and their HCF and LCM are 8 and 48, respectively. Find the sum of reciprocal of the given two numbers.
- Find the greatest number that will divide 550, 675 and 500 without leaving a remainder.
- Find the HCF of 3341 and 3328.
- The LCM of two numbers is 168, and the numbers are in the ratio 4:7. Find the sum of the numbers.
- The least number which when divided by 4, 6, 10 and 12 leave zero remainder in each case and when divided by 13 leaves a remainder of 8 is:
- The greatest number of four digits which when divided by 7, 9, 11 leave remainders 5, 7, 9 respectively is:
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