Search
Question: If a boat can travel at 20 km/h in still water and the current is 5 km/h, what is the spee..
Question: A cyclist travels at a speed of 15 km/h. How long will it take to cover a distance of 45 k..
Question: Two trains are moving towards each other at speeds of 80 km/h and 100 km/h. If they are 45..
Question: A can do a work in 18 days, B can do it in 24 days, and C can do it in 36 days. If they al..
Question: If A can complete a work in 25 days and B can complete it in 30 days, how long will it tak..
Question: Two workers can complete a job in 15 days and 20 days respectively. If they work together ..
Question: A can do a work in 20 days, B can do it in 30 days, and C can do it in 60 days. If all thr..
Question: If a pipe can fill a tank in 8 hours and another pipe can empty it in 12 hours, how long w..
Question: A and B can do a piece of work in 12 days and 18 days respectively. If they work together ..
Question: If 3 pipes can fill a tank in 4 hours, how long will it take for 5 such pipes to fill the ..
Question: A can complete a work in 10 days, while B can complete the same work in 15 days. If both w..
Question: What is the value of 3√(27) - 2?Options: 1357Correct Answer: 5Solution: Calculate 3√(27) =..
Question: Evaluate: 6 - 2 × (3 + 1)Options: 2468Correct Answer: 4Solution: First, calculate inside t..
Question: What is the value of 2^4 ÷ 2^2?Options: 2^22^32^42^5Correct Answer: 2^2Solution: Using the..
Question: Simplify: 4√(9) + 2√(16)Options: 20222418Correct Answer: 20Solution: Calculate 4√(9) = 4 ×..
Question: What is the value of (3 + 5)² - 4 × 3?Options: 36322824Correct Answer: 32Solution: First, ..
Question: Evaluate: 5 × (3 + 2^2) - 4Options: 21251715Correct Answer: 21Solution: First, calculate i..
Question: What is the value of √(16) + 4?Options: 8654Correct Answer: 6Solution: First, calculate √(..
Question: Simplify: (2^3) × (2^2)Options: 2^52^62^42^3Correct Answer: 2^5Solution: Using the propert..
Question: Simplify: 18 - (3 × 4) + 2.Options: 10121416Correct Answer: 12Solution: 3 × 4 = 12; 18 - 1..
Question: What is the value of 25% of 200?Options: 255075100Correct Answer: 50Solution: 25% of 200 =..
Question: Calculate: 3 × (4 + 2) - 5.Options: 15101218Correct Answer: 15Solution: 4 + 2 = 6; 3 × 6 =..
Question: What is 144 ÷ 12 + 6?Options: 12181416Correct Answer: 14Solution: 144 ÷ 12 = 12; 12 + 6 = ..
Question: If 5x = 45, what is the value of x?Options: 5678Correct Answer: 6Solution: 5x = 45; x = 45..
Question: What is the result of 60 ÷ 3 + 4 × 5?Options: 20403228Correct Answer: 32Solution: 60 ÷ 3 =..
Question: Simplify: 100 - (25 + 25) ÷ 5.Options: 90807060Correct Answer: 80Solution: 25 + 25 = 50; 5..
Question: What is 8 × (3 + 5) - 16?Options: 40483224Correct Answer: 40Solution: 3 + 5 = 8; 8 × 8 = 6..
Question: Calculate 45 ÷ 5 + 6 × 2.Options: 12181510Correct Answer: 18Solution: 45 ÷ 5 = 9; 6 × 2 = ..
Question: What is the simple interest earned on a principal of $2500 at a rate of 3% per annum over ..
Question: A principal amount of $8000 is invested at a compound interest rate of 7% per annum. What ..
