Question
If 35 is the mean proportional of 25 and x, then what is value of x?
More HCF and LCM Questions
- What will be the greatest common divisor (GCD) of (x² - 11x + 30) and (x² - 9x + 20).
- The HCF of two numbers 110 and 1980 is:
- Three numbers are in the ratio 6:9:10 respectively. If the HCF of the numbers is 3, then find the LCM of the numbers.
- Find the HCF of two numbers if LCM and product of those two numbers are 65 and 975 respectively.
- The HCF of 450 and 740 is 150, their LCM is:
- Find the least common multiple of (28/42), (35/49), and (14/21).
- The least number which when divided by 8, 10, 12 and 15 leave zero remainder in each case and when divided by 16 leaves a remainder of 8 is:
- What is the LCM of 2/3, 4/6, 8/27?
- The HCF of two numbers is 12. If their product is 1728, then how many such pairs exist?
- Find the LCM of 30, 35, 40, 60.
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