Question
If 35 is the mean proportional of 25 and x, then what is value of x?
More HCF and LCM Questions
- Three numbers are in the ratio 5:3:2 respectively. If the HCF of the numbers is 4, then find the LCM of the 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.
- The LCM of two natural numbers is 25 times their HCF. If the product of given two numbers is 3600, 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 greatest number of four digits which when divided by 9, 12, 15 leave remainders 6, 9, 12 respectively is:
- Find the least number which when divided separately by 15, 20, 35 and 45 leaves 3 as remainder in each case?
- The HCF and LCM of two numbers, A and B, are 9 and 162, respectively. The difference between these two numbers is 27. Find their sum.
- Let x be the smallest number which when subtracted from 31560 makes the resulting number divisible by 13, 16, 25 and 30. The product of the digits of x is ...
- Find the HCF of 834 and 582.
- What should be the minimum number of chocolates so that when distributed among 3,4,5,6 and 7 children, 1,2,3,4 and 5 chocolates are left respectively?
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