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Question: What will be the simple interest on a principal of $2500 at a rate of 7% per annum for 4 y..
Question: A person invests $5000 at a simple interest rate of 8% per annum. How much interest will h..
Question: If the simple interest on a sum of money for 3 years is $180 at a rate of 5% per annum, wh..
Question: A sum of money doubles itself in 10 years at a simple interest rate. What is the rate of i..
Question: What is the total amount after 2 years if $800 is invested at a simple interest rate of 3%..
Question: If a person borrows $1000 at a simple interest rate of 6% per annum, how much interest wil..
Question: The ratio of the number of students in two classes is 4:5. If there are 36 students in the..
Question: B can run 10% faster than A. If A runs at 18 km/h, what is B\'s speed?Options: 19.8 km/h20..
Question: A can run a distance in 30 minutes. If he increases his speed by 50%, how much time will h..
Question: If a man sells a TV for $800 at a loss of 20%, what was the cost price?Options: $960$800$7..
Question: A shopkeeper sells an item for $240 after a profit of 20%. What was the cost price?Options..
Question: A person bought a watch for $120 and sold it for $90. What is the loss percentage?Options:..
Question: If the cost price of an item is $150 and it is sold for $180, what is the gain in percenta..
Question: A trader marks an article at $800 and allows a discount of 15%. What is the selling price?..
Question: A man sells a bicycle for $300, making a loss of 10%. What was the cost price of the bicyc..
Question: A train crosses a bridge in 20 seconds. If the length of the train is 200 meters and the s..
Question: If a train travels 100 km in 1.5 hours, what is its speed in km/h?Options: 60 km/h70 km/h7..
Question: A train leaves a station and travels at a speed of 90 km/h. How far will it travel in 3 ho..
Question: A man bought a bicycle for $120 and sold it for $150. What is the profit percentage?Option..
Question: If a train travels 150 km in 3 hours, what is its average speed?Options: 50 km/h60 km/h70 ..
Question: A person has a total of $5000 in two accounts. If the first account earns 4% interest and ..
Question: What is the H.C.F. of 81 and 27?Options: 279381Correct Answer: 27Solution: The H.C.F. of 8..
Question: What is the L.C.M. of 8, 12, and 16?Options: 48326424Correct Answer: 48Solution: The L.C.M..
Question: Find the H.C.F. of 48, 72, and 120.Options: 12243648Correct Answer: 24Solution: The H.C.F...
Question: If the H.C.F. of two numbers is 12 and their L.C.M. is 144, what is the product of the two..
Question: If a man is 45 years old now, how many years ago was he three times as old as his son, who..
Question: The ages of two friends are in the ratio 3:5. If the sum of their ages is 40 years, what i..
Question: A is 4 years older than B. If B is 12 years old, how old is A?Options: 14151617Correct Ans..
Question: The sum of the ages of a mother and her daughter is 60 years. If the mother is 36 years ol..
Question: If a tank can be filled by a pipe in 15 hours and emptied by another pipe in 10 hours, how..
