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 radius of the base of a right circular cone is 9 cm and its slant height is 49 cm. Find the curved surface area of the cone.

The radius of the base of a right circular cone is 9 cm and its slant height is 49 cm. Find the curved surface area of the cone. एक समवृत्तीय शंकु के आधार की त्रिज्या 9 सेमी तथा उसकी तिर्यक ऊँचाई 49 सेमी है। शंकु का वक्र पृष्ठीय क्षेत्रफल ज्ञात कीजिए|

The radius of the base of a right circular cone is 9 cm and its slant height is 49 cm. Find the curved surface area of the cone. Read More »

The present ages (in years) of A and B are in the ratio of 3: 4. Five years back, the ratio of their ages was 2: 3. What is the present age (in years) of A?

The present ages (in years) of A and B are in the ratio of 3: 4. Five years back, the ratio of their ages was 2: 3. What is the present age (in years) of A? A और B की वर्तमान आयु (वर्षों में) का अनुपात 3 : 4 है। पाँच वर्ष पहले उनकी आयु

The present ages (in years) of A and B are in the ratio of 3: 4. Five years back, the ratio of their ages was 2: 3. What is the present age (in years) of A? Read More »

A total of ₹2,00,000 is divided into two parts for investing in different banks on simple interest.

A total of ₹2,00,000 is divided into two parts for investing in different banks on simple interest. One yields 4% p.a. while the other yields 6% p.a. If the total interest at the end of one year is equivalent to 4.7% p.a. on the whole amount, the amount (in) invested in each bank is respectively.

A total of ₹2,00,000 is divided into two parts for investing in different banks on simple interest. Read More »

Refer the below table and answer the question that follows.

Refer the below table and answer the question that follows. नीचे दी गई तालिका का संदर्भ लेकर निम्नलिखित प्रश्न का उत्तर दीजिए। What percentage of students who chose medical are boys? चिकित्सा विषय चुनने वाले विद्यार्थियों में लड़कों का प्रतिशत कितना है?

Refer the below table and answer the question that follows. Read More »

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