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Question: The average score of a student in 6 subjects is 80. If he scores 90 in the seventh subject..
Question: A group of friends has an average age of 25 years. If one friend aged 30 leaves the group,..
Question: If the average of 8 numbers is 45, what is the sum of these numbers?Options: 360400450480C..
Question: A man earns Rs. 5000 in the first month, Rs. 6000 in the second month, and Rs. 7000 in the..
Question: A student scores 80, 90, 70, and 60 in four subjects. What score does he need in the fifth..
Question: If the area of a circle is 50.24 square meters, what is the radius of the circle? (Use π =..
Question: A trapezoid has bases of 10 meters and 6 meters, and a height of 4 meters. What is the are..
Question: A parallelogram has a base of 12 meters and a height of 10 meters. What is the area of the..
Question: A rectangular plot has an area of 1200 square meters and a length of 40 meters. What is th..
Question: A person bought a bicycle for $300 and sold it for $360. What is the profit percentage?Opt..
Question: A cone has a base radius of 4 cm and a slant height of 5 cm. What is the lateral surface a..
Question: If the true discount on a sum is $80 and the sum is due in 2 years at a rate of 10% per an..
Question: A sum of money amounts to $5000 in 5 years at a rate of 4% per annum. What is the true dis..
Question: If the true discount on a sum is $100 and the sum is due in 3 years at a rate of 15% per a..
Question: A sum of $3000 is due in 2 years. If the rate of interest is 6% per annum, what is the tru..
Question: If the true discount on a sum is $250 and the sum is due in 5 years at a rate of 10% per a..
Question: A sum of money amounts to $8000 in 4 years at a rate of 8% per annum. What is the true dis..
Question: If the true discount on a sum is $150 and the sum is due in 1 year at a rate of 12% per an..
Question: A vehicle travels 180 km in 3 hours. What is its speed in m/s?Options: 10 m/s15 m/s20 m/s2..
Question: A train covers a distance of 300 km at a speed of 75 km/h. How long does the journey take?..
Question: A bus travels from city A to city B at a speed of 80 km/h and returns at a speed of 60 km/..
Question: If a car travels 150 km in 3 hours, what is the average speed in m/s?Options: 10 m/s12.5 m..
Question: A person walks at a speed of 4 km/h. How long will it take to cover a distance of 20 km?Op..
Question: Two trains start from the same point and travel in opposite directions. One train travels ..
Question: A stock\'s price decreased from $200 to $150. What is the percentage decrease?Options: 20%..
Question: If a trader makes a profit of 25% on a stock bought for $80, what is the selling price?Opt..
Question: A stock\'s price is $120 and it increases by 15%. What will be the new price?Options: $138..
Question: If the average price of a stock over 5 days is $40, what is the total price over those 5 d..
Question: If the ratio of shares A to shares B is 3:2 and there are 150 shares in total, how many sh..
Question: If the ratio of boys to girls in a class is 3:2, how many boys are there if there are 20 g..