Question
If the total ages of A and B is 18 years more than the total age of B and
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?
More HCF and LCM Questions
- Sum of the two numbers is 80. LCM and HCF of that two number is 168 and 8 respectively. Find the difference of the numbers?
- If the highest common factor of two numbers is 15, then which of the following may be the least common multiple of the numbers?
- Ratio of two numbers 8:15 and their LCM is 2400. Find the sum of the given two numbers.
- The HCF of two numbers is 33 and their sum is 594. Find the total number of such possible pairs of numbers.
- The LCM of two natural numbers is 8 times their HCF. If the product of given two numbers is 7,200, then find the LCM of the numbers.
- The greatest number of four digits which when divided by 10, 12, 14 leave remainders 8, 10, 12 respectively is:
- The LCM and the HCF of the numbers 27 and 81 are in the ratio:
- Sum of the two numbers is 42 and their HCF and LCM are 6 and 72, respectively. Find the sum of reciprocal of the given two numbers.
- Ratio of two numbers 9:16 and their LCM is 2880. Find the sum of the given two numbers.
- The sum and difference of L.C.M and H.C.F of two numbers is 312 and 208 respectively. If one of the numbers is 52, find the other number.
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