Maths

Practice Maths questions from all topics in Hindi and English for competitive exams. Including Arithmetic, Algebra, Geometry, Mensuration, and Data Interpretation. Free Quantitative Aptitude MCQs for SSC, Banking, Railways, UPSC & State Exams with instant answers and solutions.

A trader marks his goods 20% above the cost price. He offers a discount of 8% on the marked price to his customers. Find his profit percentage.

A trader marks his goods 20% above the cost price. He offers a discount of 8% on the marked price to his customers. Find his profit percentage. एक व्यापारी अपने माल पर लागत मूल्य से 20% अधिक मूल्य अंकित करता है। वह अपने ग्राहकों को अंकित मूल्य पर 8% की छूट देता है। उसका लाभ […]

A trader marks his goods 20% above the cost price. He offers a discount of 8% on the marked price to his customers. Find his profit percentage. Read More »

A milkman sells milk mixed with water at ₹9 per liter and makes a 20% profit. If the cost price of pure milk is ₹10 per liter, what is the ratio of milk to water in the mixture?

A milkman sells milk mixed with water at ₹9 per liter and makes a 20% profit. If the cost price of pure milk is ₹10 per liter, what is the ratio of milk to water in the mixture? एक दूधवाला पानी मिला हुआ दूध 9 रुपये प्रति लीटर बेचकर 20% लाभ कमाता है। यदि 1

A milkman sells milk mixed with water at ₹9 per liter and makes a 20% profit. If the cost price of pure milk is ₹10 per liter, what is the ratio of milk to water in the mixture? Read More »

If the average weight of 6 students is 50 kg; the average weight of 2 students is 51 kg, and the average weight of 2 other students is 55 kg; what is the average weight of all the students?

If the average weight of 6 students is 50 kg; the average weight of 2 students is 51 kg, and the average weight of 2 other students is 55 kg; what is the average weight of all the students? यदि 6 विद्यार्थियों का औसत भार 50 किग्रा है; 2 विद्यार्थियों का औसत भार 51 किग्रा

If the average weight of 6 students is 50 kg; the average weight of 2 students is 51 kg, and the average weight of 2 other students is 55 kg; what is the average weight of all the students? Read More »

A bag contains coins of denominations 50 paise, 25 paise, and 10 paise, with a total value of ₹90. If the ratio of 50 paise, 25 paise, and 10 paise coins is 2:3:5, what is the number of 25 paise coins in the bag?

A bag contains coins of denominations 50 paise, 25 paise, and 10 paise, with a total value of ₹90. If the ratio of 50 paise, 25 paise, and 10 paise coins is 2:3:5, what is the number of 25 paise coins in the bag? एक बैग में 50 पैसे, 25 पैसे और 10 पैसे के

A bag contains coins of denominations 50 paise, 25 paise, and 10 paise, with a total value of ₹90. If the ratio of 50 paise, 25 paise, and 10 paise coins is 2:3:5, what is the number of 25 paise coins in the bag? Read More »

The price of a scooter increases successively by 10%, 5%, and 15%. What is the total percentage increase in the price of the scooter?

The price of a scooter increases successively by 10%, 5%, and 15%. What is the total percentage increase in the price of the scooter? एक स्कूटर के मूल्य में क्रमिक तौर पर 10%, 5% और 15% की वृद्धि होती है l स्कूटर की कीमत में कुल कितने प्रतिशत की वृद्धि हुई है l

The price of a scooter increases successively by 10%, 5%, and 15%. What is the total percentage increase in the price of the scooter? Read More »

Four boys and three girls spent an average of ₹120, out of which the boys spent an average of ₹150. What is the average amount spent by the girls?

Four boys and three girls spent an average of ₹120, out of which the boys spent an average of ₹150. What is the average amount spent by the girls? 4 लड़के और 3 लड़कियों ने औसतन 120 रुपये खर्च किए, जिसमें से लड़कों ने औसतन 150 रुपये खर्च किए। तो लड़कियों द्वारा खर्च की गई

Four boys and three girls spent an average of ₹120, out of which the boys spent an average of ₹150. What is the average amount spent by the girls? Read More »

A supply of juice lasts for 35 days. If its consumption increases by 40%, for how many days will the same quantity of juice last?

A supply of juice lasts for 35 days. If its consumption increases by 40%, for how many days will the same quantity of juice last? जूस की एक आपूर्ति 35 दिनों तक चलती है। यदि इसका उपयोग 40% बढ़ा दिया जाए, तो समान मात्रा का जूस कितने दिनों तक चलेगा?

A supply of juice lasts for 35 days. If its consumption increases by 40%, for how many days will the same quantity of juice last? Read More »

A cricketer scored 100 runs in his 11th test match. As a result, his batting average increased by 5. What is his current average?

A cricketer scored 100 runs in his 11th test match. As a result, his batting average increased by 5. What is his current average? एक क्रिकेट खिलाड़ी ने 10 टेस्ट खेलने के बाद 11वें टेस्ट में 100 रन बनाए। परिणामस्वरूप, उसके रनों का औसत 5 से बढ़ गया। रनों का वर्तमान औसत है|  

A cricketer scored 100 runs in his 11th test match. As a result, his batting average increased by 5. What is his current average? Read More »

What is the smallest number which when divided by 16, 18, 20, and 25 leaves a remainder of 4 in each case, but is exactly divisible by 7?

What is the smallest number which when divided by 16, 18, 20, and 25 leaves a remainder of 4 in each case, but is exactly divisible by 7? वह छोटी से छोटी संख्या जिसे 16, 18, 20 और 25 से विभाजित करने पर प्रत्येक स्थिति में 4 शेष बचता है लेकिन 7 से विभाजित करने

What is the smallest number which when divided by 16, 18, 20, and 25 leaves a remainder of 4 in each case, but is exactly divisible by 7? Read More »

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