Question
If 35 is the mean proportional of 25 and x, then what is value of x?
More HCF and LCM Questions
- The product of two numbers is 198 and their HCF is 11. What is the LCM of these two numbers?
- HCF of two numbers 65 and 104 can be expressed in the form of (40m – 107) whereas LCM of these two numbers can be expressed in the form of (60n – 20). Find...
- If least common multiple of two numbers is 225 and the highest common factor is 5 then find the numbers when one of numbers is 25?
- What is the least number which when divided by 4, 6 & 8 leave a remainder 6 in each case & it is also divisible by 5?
- Find the smallest number that leaves 16 as remainder when divided by both 28 and 42.
- Two numbers are in the ratio 2:7. The product of their H.C.F. and L.C.M. is 5054. The sum of the numbers is:
- 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?
- Three numbers a, b and c are co-prime to each other such that ab = 70 and bc = 45. Find the value of (a + b + c).
- If the multiplication of two numbers is 270 and their HCF is 9, then what will be their LCM?
- Three numbers a, b and c are co-prime to each other such that ab = 63 and bc = 77. Find the value of (a + b + c).
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