Defence Exams
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Q. A car travels 60 km in 1 hour and then 90 km in 1.5 hours. What is the average speed of the car for the entire journey?
Q. A car travels 60 km in 1 hour. How far will it travel in 2.5 hours at the same speed? (2022)
Q. A car travels 60 km in 1 hour. How far will it travel in 3 hours at the same speed? (2021)
Q. A car travels a distance of 150 km at a speed of 50 km/h. How long does the journey take?
Q. A car travels a distance of 150 m in 5 seconds. What is its average speed?
Q. A car travels at a speed of 60 km/h. How far will it travel in 2.5 hours? (2021)
Q. A car travels at a speed of 72 km/h. What is its speed in m/s?
Q. A car travels at a speed of 80 km/h. How long will it take to cover 200 km? (2019)
Q. A car travels at a speed of 80 km/h. How long will it take to cover 240 km? (2020)
Q. A car travels at a speed of 80 km/h. How long will it take to cover a distance of 240 km?
Q. A car travels at a speed of 80 km/h. How long will it take to travel 240 km?
Q. A certain city has a population of 200,000. If the population decreases by 10% every year, what will be the population after 3 years?
Q. A certain city has a population of 200,000. If the population decreases by 10% every year, what will be the population after 1 year?
Q. A certain city has a population of 200,000. If the population decreases by 10% in one year, what will be the population at the end of the year? (2020)
Q. A certain country has a budget of $1,000,000 for education. If 40% of the budget is allocated to primary education, how much money is allocated to primary education?
Q. A certain country has a budget of $1,000,000 for education. If 40% of the budget is allocated to primary education, how much money is allocated? (2020)
Q. A certain country has a budget of $1,200,000 for education, which is 15% of its total budget. What is the total budget? (2020)
Q. A certain country has a budget of $1,200,000 for education. If 40% of the budget is allocated to primary education, how much money is allocated? (2020)
Q. A certain country has a budget of $1,200,000 for education. If 40% of the budget is allocated to primary education, how much money is allocated to primary education? (2020)
Q. A certain country has a literacy rate of 75%. If the total population is 1,200,000, how many people are literate?
Q. A certain disease affects 1 in 1000 people. If a random sample of 2000 people is taken, how many are expected to be affected? (2021)
Q. A certain disease affects 1 in 1000 people. If a town has a population of 50,000, how many people are expected to be affected? (2022)
Q. A certain disease affects 1 in every 1000 people. If a town has a population of 10,000, how many people are expected to be affected? (2021)
Q. A certain disease affects 1 in every 200 people. If a random sample of 1000 people is taken, how many are expected to be affected? (2019)
Q. A certain disease has a 10% chance of being transmitted from an infected person to a healthy person. If there are 50 infected individuals, what is the expected number of transmissions if each interacts with one healthy person? (2023)
Q. A certain disease has a basic reproduction number (R0) of 2. If one infected person enters a population, how many people could potentially be infected after 3 generations? (2020)
Q. A certain disease has a basic reproduction number (R0) of 3. If one infected person enters a population of 1000, how many people could potentially be infected after one generation? (2021)
Q. A certain disease has a mortality rate of 10%. If 1000 people are infected, how many are expected to survive? (2019)
Q. A certain disease has a mortality rate of 10%. If 500 people are infected, how many are expected to survive? (2019)
Q. A certain disease has a mortality rate of 5%. If 200 people are infected, how many are expected to survive? (2019)
