The first, second and fourth terms of a ratio are 4, 6 and 12 respectively. So what will be the third term?
Solve the quadratic equations and determine the relation between x and y:
Equation 1: x² + 2x - 15 = 0
Equation 2: y² - 4y - 12 = 0
The speed ratio of train A to train B is 3:2, and both trains are of equal length. Train A takes x seconds to cross train B when they are moving in the ...
A man buys 200 shares of face value ₹100 each at ₹120 per share. The company declares a dividend of 15%. Find the rate of return on his investment.
Let A represent the sum of the two smallest prime numbers. Let B be the average of the largest and second-largest two-digit prime numbers. Determine the...
A group of 20 boys can complete a task in 15 days. Similarly, 24 girls can finish the same task in 20 days. If the ratio of the e...
A milkman initially prepared a mixture of milk and water in the ratio of 11:3. Later, he replaced half of the mixture with 30 liters of water, resulting...
A person, 'Q', uses 40% of their monthly income on food and then spends 60% of what is left on rent. After covering these expense...
Which computer part is responsible for storing data permanently, even when the power is turned off?
A boat can travel 225 km downstream in 5 hours. If the speed of the boat in still water is 7 times the speed of the stream, how m...
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