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World Homeopathy Day is observed annually on April 10th. The date is chosen to honor the birthday of Dr. Samuel Hahnemann, the founder of homeopathy. Dr. Hahnemann was born on April 10, 1755, and is credited with developing the system of alternative medicine known as homeopathy. This form of medicine is based on his doctrine of like cures like (similia similibus curentur), a claim that a substance that causes the symptoms of a disease in healthy people would cure similar symptoms in sick people.
The ratio of A’s age to B’s age is 5:7, and the sum of their ages after 6 years is 72 years. Find the present age of A.
646 number of chocolates divided among A, B and C in the ratio 1/2: 2 : 1/3 respectively. How many more chocolates did A receive as compared to that rec...
What is the mean proportion between 3 and 27?
If 'A' = (2/5) of 'B', 'B' = (3/4) of 'C', then find the value of (A + B) :(B + C) .
Three numbers A, B and C are in the ratio of 10 : 12 : 17. If sum of these numbers is 429, ratio between the difference of B and A and the difference of...
The ratio of speeds of A and B is 3:4 and A takes 15 minutes more than B to reach the destination, how many hours will Be to reach the same place?
Total population of city P and Q is 3410 and 4620 respectively. If the ratio of number of males to females in city is P and Q is 7:4 and 4:3 respectivel...
A total amount of Rs. 17,700 was to be shared between Ajay and Vijay in the ratio (3/4) to (8/9), respectively. However, due to an error in calculation,...
The ratio of the two numbers is 5:12. 140% of the first number is equal to the 80% of the second number. Find the sum of both the numbers.
The incomes of A, B, and C are in the ratio 3:4:5, and their expenditures are in the ratio 2:3:4. If A saves ₹2,000, what is the income of C?