The HCF of two numbers is 12 and their LCM is 180. If one of the numbers is 36, find the other number.
If total number of factors of 5,292 is 'x', then find the value of (x - 7)(x + 2).
Find the difference between sum of digits of LCM and HCF of 20, 50 and 100.
The LCM and the HCF of the numbers 27 and 81 are in the ratio:
The least number which is exactly divisible by 15, 25 and 30 is
Ratio of two numbers 10:21 and their LCM is 2520. Find the sum of the given two numbers.
Find the greatest number that divides 96 and 164 leaving remainder 4 in each case.
The greatest number of four digits which when divided by 10, 12, 14 leave remainders 8, 10, 12 respectively is:
The ratio between three numbers is 7:3:2. Their HCF is given to be 5. Determine the LCM of the numbers.
What is the Highest Common Factor of 64, 128 and 256?
