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.

The sum of two numbers is 37, and the difference of their squares is 185. What is the difference between the two numbers?

The sum of two numbers is 37, and the difference of their squares is 185. What is the difference between the two numbers? दो संख्याओं का योग 37 है और उनके वर्गों का अंतर 185 है, तो दोनों संख्याओं के बीच का अंतर है:

The sum of two numbers is 37, and the difference of their squares is 185. What is the difference between the two numbers? Read More »

Find the smallest number which, when divided separately by 15, 20, 36, and 48, leaves a remainder of 3 in each case.

Find the smallest number which, when divided separately by 15, 20, 36, and 48, leaves a remainder of 3 in each case. वह छोटी से छोटी संख्या ज्ञात कीजिए जिसे 15, 20, 36 और 48 से अलग-अलग विभाजित करने पर प्रत्येक स्थिति में 3 शेष बचे।

Find the smallest number which, when divided separately by 15, 20, 36, and 48, leaves a remainder of 3 in each case. Read More »

A man spends ₹1800 per month on average for the first four months and ₹2000 per month on average for the next eight months. He saves ₹5600 annually. What is his average monthly income?

A man spends ₹1800 per month on average for the first four months and ₹2000 per month on average for the next eight months. He saves ₹5600 annually. What is his average monthly income? एक आदमी पहले चार महीनों के लिए औसतन 1800 रुपये मासिक खर्च करता है और अगले आठ महीनों के लिए 2000

A man spends ₹1800 per month on average for the first four months and ₹2000 per month on average for the next eight months. He saves ₹5600 annually. What is his average monthly income? Read More »

In an equilateral triangle ABC, G is the centroid and AB = 10 cm. What is the length of AG (in cm)?

In an equilateral triangle ABC, G is the centroid and AB = 10 cm. What is the length of AG (in cm)? एक समबाहु त्रिभुज ABC का केन्द्रक G है तथा AB 10 सेमी है। AG की लम्बाई (सेमी में) है

In an equilateral triangle ABC, G is the centroid and AB = 10 cm. What is the length of AG (in cm)? Read More »

The average weight of the first 11 persons out of 12 is 95 kg. The 12th person’s weight is 33 kg more than the average weight of all 12 persons. What is the weight of the 12th person?

The average weight of the first 11 persons out of 12 is 95 kg. The 12th person’s weight is 33 kg more than the average weight of all 12 persons. What is the weight of the 12th person? 2 व्यक्तियों में से पहले 11 व्यक्तियों का औसत वजन 95 किलोग्राम है। 12वें व्यक्ति का वजन

The average weight of the first 11 persons out of 12 is 95 kg. The 12th person’s weight is 33 kg more than the average weight of all 12 persons. What is the weight of the 12th person? Read More »

What is the difference between the largest and the smallest four-digit number that starts with 3 and ends with 5?

What is the difference between the largest and the smallest four-digit number that starts with 3 and ends with 5? चार अंकों की सबसे बड़ी और सबसे छोटी संख्या जो 3 से शुरू होती है और 5 पर समाप्त होती है, के बीच का अंतर है?

What is the difference between the largest and the smallest four-digit number that starts with 3 and ends with 5? Read More »

The average age of 40 students in a class is 15 years. When 10 new students are admitted, the average increases by 0.2 years. What is the average age of the new students?

The average age of 40 students in a class is 15 years. When 10 new students are admitted, the average increases by 0.2 years. What is the average age of the new students? एक कक्षा के 40 छात्रों की औसत आयु 15 वर्ष है। जब 10 नए छात्रों को प्रवेश दिया जाता है, तो औसत

The average age of 40 students in a class is 15 years. When 10 new students are admitted, the average increases by 0.2 years. What is the average age of the new students? Read More »

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