CBSE Class 12 Sample Paper for 2018 Boards

Class 12
Solutions of Sample Papers and Past Year Papers - for Class 12 Boards

Let us discuss CBSE Sample Paper 2017-18 of Mathematics Class 12

There are 4 sections

 Section How many marks? Number of Questions Total Marks Section A 1 marks each 4 1 × 4 = 4 Section B 2 marks each 8 2 × 8 = 16 Section C 4 marks each 11 4 × 11 = 44 Section D 6 marks each 6 6 × 6 = 36 Total 100

Marks per Chapter

According to CBSE Syllabus, the marks per unit is like this

 Unit Topic Chapters of NCERT Marks I. Relations and Functions Chapter 1, 2 10 II. Algebra Chapter 3, 4 13 III. Calculus Chapter 5, 6, 7, 8, 9 44 IV. Vectors and 3-D Geometry Chapter 10, 11 17 V. Linear Programming Chapter 12 6 VI. Probability Chapter 13 10 Total 100

In this sample paper, lets see how many questions of which chapter are asked

 Chapter 1 Mark Questions 2 Mark Questions 4 Mark Questions 6 Mark Questions Total Marks Chapter 1 2 1 8 Chapter 2 2 4 Chapter 3 1 6 Chapter 4 1 1 1 7 Chapter 5 1 4 Chapter 6 1 2 10 Chapter 7 1 1 1 12 Chapter 8 1 6 Chapter 9 1 2 10 Chapter 10 1 1 1 7 Chapter 11 1 1 10 Chapter 12 1 6 Chapter 13 1 2 10 Total 100

Points to be noted about marking

• 1 Question of 6 marks will come of Linear Programming (Chapter 12)

• In linear programming question, correct graph is of 2 marks

• 1 Question of 6 marks will come of Chapter 8 Areas

• In Area question, correct figure has 1 marks

• 1 Question of 6 or 4 marks will come of Limit as a sum or Definite Integral

• 1 Question of 6 or 4 marks will come for finding Inverse of Matrix (by Properties of Matrix or Determinant)

• 1 mark question has no step marking. If answer is wrong, 1 mark is cut.

• Chapter 13 Probability Random Variable question will come - 4 marks or 6 marks