Q2. What is the formula used in Arithmetic Mean? Ans. Arithmetic Mean = Sum of all terms in the AP / Number of terms in the AP Q3. What is the formula used in the Sum of ‘n’ terms of an AP? Ans. Sum ...

The Central Board of Secondary Education (CBSE) conducted the Class 10 Mathematics Board Examination today, March 10, 2025. The exam was held in a single shift across the country, starting at 10:30 AM ...

The Central Board of Secondary Education (CBSE) has issued a detailed notice outlining strict instructions for the conduct of ...

CBSE has released guidelines for all schools for timely conduct of practical examinations/ project/ internal assessment.