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BrahMos is a supersonic cruise missile developed jointly by the Defence Research and Development Organisation (DRDO) of India and the Federal State Unitary Enterprise NPOM of Russia. It is named after the Brahmaputra and Moskva rivers.
A bag contains Re 1 and 50 paise coins in the ratio 2 : 3. While the ratio of 50 paise and 25 paise is 4:5. If the total value of these coins is Rs 177....
The ratio of males to females on a bus is 7:6. At the next stop, 7 males and 8 females exit the bus, while 4 males and 24 females board it. As a result,...
A sum of Rs. 723 is divided among X, Y and Z such that X gets Rs. 168 more than Y. Y gets Rs. 78 more than Z. Find the share of Z?
60 percent of first number is equal to 40 percent of the second number. What is the respective ratio of the first number to the second number?
Some balls are to be distributed among some boys. If 4 more balls are available, each boy gets 6 balls. If 3 less balls are available, each boy gets 3 b...
The ratio of A to B is 3: 4 and that of B to C is 1: 2. If B equals 720, A equals
Toshi's scores in Hindi and English tests are in the ratio of 18: 23 respectively. If he got 15 marks less in Hindi than in English, then what is his av...
The number of students in a school is 3247. If the ratio between boys to girls is (x+3) : (x+4), then find the value of x.
An alloy contains copper and zinc in the ratio 5 : 3 and another contains copper and tin in the ratio 8 : 5. If equal weights of the two are melted toge...
In the financial records of individuals A and R, the proportion of their salaries in the year 2022 was 5:4. Subsequently, the ratio of A's salaries in 2...