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Question: A book\'s price is increased from $15 to $18. What is the percentage increase in the price..
Question: A salary of $3000 is decreased by 10%. What is the new salary?Options: $2700$2800$2900$300..
Question: A factory produces 500 units of a product. If production increases by 25%, how many units ..
Question: A student scored 80% in a test. If the maximum marks are 200, how many marks did the stude..
Question: A, B, and C invest in a business with A investing $10,000, B $20,000, and C $30,000. If th..
Question: A and B invest in a business with A investing $8,000 and B investing $12,000. If they make..
Question: If A and B invest in a business in the ratio of 3:4 and the total profit is $70,000, how m..
Question: A, B, and C invest in a business with A investing $5,000, B $10,000, and C $15,000. If the..
Question: A and B invest in a business with A investing $10,000 and B investing $15,000. If they mak..
Question: Is 25 a prime number?Options: YesNoOnly if it\'s oddOnly if it\'s evenCorrect Answer: NoSo..
Question: If a number is divisible by 9, which of the following must also be true?Options: It is div..
Question: If a number is multiplied by 9 and then decreased by 7, the result is 20. What is the numb..
Question: A mixture of 30 liters contains two liquids A and B in the ratio 1:2. How much of liquid A..
Question: If 20 liters of a mixture contains 4 liters of substance X, what is the ratio of substance..
Question: A mixture is made by mixing two liquids in the ratio 5:3. If the total volume of the mixtu..
Question: A mixture of 50 liters contains two liquids in the ratio 3:2. How much of the second liqui..
Question: If 15 liters of a mixture contains 9 liters of milk, what is the ratio of milk to the tota..
Question: A mixture of 40 liters contains alcohol and water in the ratio 1:4. How much alcohol is in..
Question: A and B are mixed in the ratio 2:3. If there are 30 liters of mixture, how much of A is th..
Question: In a certain mixture, the ratio of sugar to water is 1:5. If there are 12 liters of sugar,..
Question: Calculate the surface area of a cylinder with a radius of 5 cm and a height of 10 cm.Optio..
Question: A triangle has an area of 50 m² and a base of 10 m. What is the height?Options: 5 m10 m15 ..
Question: A cone has a radius of 2 cm and a height of 9 cm. What is its volume?Options: 12π cm³18π c..
Question: A person has 3 apples and gives away 1. How many apples does he have left?Options: 1234Cor..
Question: What is the LCM of 14 and 35?Options: 7014010550Correct Answer: 70Solution: The LCM of 14 ..
Question: If the lengths of the legs of a right triangle are 8 and 15, what is the length of the hyp..
Question: A right triangle has one leg measuring 9 and the hypotenuse measuring 15. What is the leng..
Question: In a circle, if the angle subtended by a chord at the center is 80 degrees, what is the an..
Question: Two tangents are drawn from a point outside a circle. If the lengths of the tangents are 7..
Question: If a chord of a circle is 16 units long and the radius is 10 units, what is the distance f..