CBSE 2026 Competency Based Questions With Answers: The Central Board of Secondary Education (CBSE) has increased the weightage of competency-based questions in the Class 10 Board Examination to 50%.
Exercise 12.2 Class 10 Maths NCERT Solutions: Surface areas and volumes earlier used to be the 13th chapter of the NCERT Class 10 Mathematics textbook. After the revision, the NCERT reduced the ...