Check the portions of the CBSE Class 10 Maths Syllabus that were deleted from the 2022–2023 board exam.

REAL NUMBERS Euclid’s division lemma, Decimal representation of rational numbers in terms of terminating/non-terminating recurring decimals.

POLYNOMIALS Statement and simple problems on division algorithm for polynomials with real coefficients.

PAIR OF LINEAR EQUATIONS IN TWO VARIABLES Simple problems on equations reducible to linear equations.

COORDINATE GEOMETRY Area of a triangle

TRIANGLES Proof of some  theorems are deleted.

CONSTRUCTIONS Full Chapter Deleted

TRIGONOMETRIC IDENTITIES Trigonometric ratios of complementary angles

SURFACE AREAS AND VOLUMES Frustum of a cone. Problems involving converting one type of metallic solid into another and other mixed problems.

STATISTICS  Step deviation Method for finding the mean and  Cumulative Frequency graph