Can I use a calculator in the CBSE Class 10 maths exam?


The use of calculators in the CBSE Class 10 maths exam is a topic of debate among students and teachers. While calculators can be helpful in solving complex mathematical problems quickly and accurately, the CBSE board has set certain guidelines regarding their usage during exams.


According to the CBSE guidelines, calculators are not allowed in the Class 10 maths exam. The board believes that students should develop their mathematical skills, including mental calculations, without relying solely on calculators. The objective of the exam is to test the students' understanding of mathematical concepts and their ability to solve problems using logical reasoning and critical thinking.


The CBSE board believes that allowing calculators in exams may lead to a dependence on technology and hinder the development of essential mathematical skills. Mental calculations, estimation, and problem-solving techniques are crucial aspects of mathematics, and using a calculator can undermine the development of these skills.


1. Enhanced Mental Calculation Skills: By not using a calculator, students are encouraged to improve their mental calculation skills, which can be beneficial in various real-life scenarios where calculators are not readily available.
2. Understanding Mathematical Concepts: Solving problems without a calculator helps students understand the underlying concepts and principles of mathematics. It promotes a deeper understanding of the subject.
3. Logical Reasoning and Critical Thinking: Working through problems manually requires logical reasoning and critical thinking. These skills are vital in mathematics as well as other subjects and real-life situations.


To excel in the Class 10 maths exam, it is essential to practice solving problems manually, without relying on a calculator. Regular practice can improve mental calculation speed and accuracy. Students should focus on understanding the concepts, memorizing formulas, and practicing different types of problems to build confidence.


In conclusion, the CBSE Class 10 maths exam does not permit the use of calculators. This rule aims to promote the development of mental calculation skills, understanding of mathematical concepts, and logical reasoning abilities. Students should focus on practicing without calculators to excel in the exam and beyond.