Averages: Key Concepts, Formulas, and Practice Questions The concept of average is a crucial part of competitive exams and is widely used in solving problems related to data analysis, performance,…
Ratio and Proportion: Key Concepts, Formulas, and Practice Questions Ratio and Proportion is an important topic for competitive exams like SSC, Banking, Railway, CAT, and other entrance exams. The concepts…
Time, Speed, and Distance: Key Concepts, Formulas, and Practice Questions Time, Speed, and Distance is an essential topic in competitive exams, including SSC, Banking, Railway, and CAT. Understanding the relationship…
Time and Work: Key Concepts, Formulas, and Practice Questions Time and Work is an important concept in quantitative aptitude and is frequently tested in competitive exams like SSC, Banking, and…
Simple Interest (SI) and Compound Interest (CI): Key Concepts, Formulas, and Practice Questions Simple Interest and Compound Interest are essential concepts in financial mathematics and quantitative aptitude. These topics are…
Profit and Loss: Key Concepts, Formulas, and Practice Questions Profit and Loss is an essential concept in quantitative aptitude that deals with how businesses make money and handle pricing. In…
Percentage: Key Concepts, Formulas, and Applications The concept of percentage is widely used in day-to-day life and plays a critical role in solving problems in competitive exams. It represents a…
ractice Questions on Surds and Indices: Surds Questions: Simplify 48\sqrt{48}48. Simplify 35+253\sqrt{5} + 2\sqrt{5}35+25. Simplify 205\frac{\sqrt{20}}{\sqrt{5}}520. Rationalize the denominator of 32\frac{3}{\sqrt{2}}23. Simplify 75−27\sqrt{75} - \sqrt{27}75−27. Indices Questions: Simplify 24×232^4 \times…
HCF (Highest Common Factor) Find the HCF of 36 and 60. What is the HCF of 45, 75, and 120? Find the HCF of 54 and 90 using the prime…
Odd and Even Numbers Which of the following is an even number? 15,24,37,5115, 24, 37, 5115,24,37,51 What is the sum of two odd numbers? a) Odd b) Even c) Prime…