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Question: If a mixture contains 20% alcohol and 80% water, how much alcohol is present in 50 liters ..
Question: In a mixture of three types of fruit juices, the ratio of juice A to juice B is 1:2, and t..
Question: A and B are mixed in the ratio 4:5. If the total volume of the mixture is 90 liters, how m..
Question: Which movement was launched by Mahatma Gandhi in 1930 to protest against the salt laws? (1..
Question: Which of the following acts was passed in 1919 to curb the freedom of Indians? (1919)Optio..
Question: What was the significance of the Dandi March in 1930? (1930)Options: It was a protest agai..
Question: Which event marked the beginning of the Indian independence movement?Options: The First Wa..
Question: Which article provides for the establishment of a Finance Commission in India? (2014)Optio..
Question: Which schedule of the Indian Constitution contains the list of the states and union territ..
Question: What is the minimum age to be eligible for the Lok Sabha elections in India? (2021)Options..
Question: What is the next prime number after 7?Options: 891011Correct Answer: 11Solution: The next ..
Question: If a person saves 15% of his monthly income of $2000, how much does he save? (2000)Options..
Question: A cyclist covers a distance of 45 km in 1.5 hours. What is his average speed?Options: 30 k..
Question: If a book costs $15 and is on sale for 20% off, what is the sale price?Options: $12$10$11$..
Question: A train travels at a speed of 80 km/h. How far will it travel in 2.5 hours?Options: 200 km..
Question: A fruit seller has 120 apples. He sells 25% of them. How many apples does he have left?Opt..
Question: A man spends 30% of his salary on rent and 20% on groceries. If his salary is $1000, how m..
Question: A shopkeeper sells a shirt for $30, making a profit of 20%. What was the cost price of the..
Question: In a right triangle, if one angle is 30 degrees, what is the measure of the other non-righ..
Question: A river flows at a speed of 4 km/h. If a boat travels downstream at 12 km/h, what is the s..
Question: If a river\'s width is doubled and the depth remains the same, how does this affect the cr..
Question: A river\'s sediment load is measured at 200 kg per cubic meter of water. If the river has ..
Question: If the soil moisture content is 25% and the weight of the dry soil is 200 kg, what is the ..
Question: A river has a length of 150 km and a width of 50 m. What is the area of the river? (2020)O..
Question: If a river\'s flow rate is 500 cubic meters per second, how much water flows in one hour? ..
Question: A soil sample contains 40% sand, 30% silt, and 30% clay. What is the percentage of silt in..
Question: If the depth of a river increases by 2 m and the width remains constant, how does this aff..
Question: A river is 300 m wide. If a person swims across the river at a speed of 2 m/s and the rive..
Question: If a river flows at a speed of 5 km/h and a boat can travel at 15 km/h in still water, wha..
Question: In a graph represented as an adjacency list, what is the space complexity of storing the g..