Question
The HCF of two numbers is 6 and their LCM is 84. If one of these numbers is 42, then the second number is:
More HCF and LCM Questions
- Two numbers have a sum of their LCM and HCF equal to 464, and their LCM is 28 times their HCF. One of the numbers is 64. Find the difference between the tw...
- What is the least number which when divided by 3, 15 & 18 leave a remainder 6 in each case & it is also divisible by 12?
- How many pairs of natural numbers (x, y) exist such that x>y and the product of x, y and HCF (x, y) = 2520? solve this
- Find the LCM of 20, 25, 30, 40.
- Find the least number which when divided separately by 15, 20, 35 and 45 leaves 3 as remainder in each case?
- The product of two numbers is 5760 and their GCD is 48. What is the LCM?
- The LCM of the two numbers is 12 times their HCF. The sum of LCM and HCF is 429 and if both the number are smaller than their LCM. Find both numbers.
- If the sum of 2 numbers is 185, their LCM is 1700 and HCF is 5. Then the difference between 2 numbers is:
- Calculate the difference between the Least Common Multiple and the Highest Common Factor of 12, 30, and 45.
- The HCF of two numbers is 64, and their LCM is 1920. What is the sum of the numbers?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
