# CBSE Pre-Board Exam Question Paper (2019): Class 10 Mathematics - Conducted by KV

*CBSE 10th Board Exam 2019*

Get latest CBSE 10th Mathematics Model Paper 2019. It contains important questions for CBSE Class 10 Mathematics Board Exam 2019. Kendriya Vidyalaya (KV) recently conducted the Pre-Board Exam of Class 10th Mathematics subject. The question paper of CBSE Class 10 Mathematics Pre-Board Exam is similar to the latest CBSE Class 10 Mathematics Sample Paper 2019 (issued by CBSE). This question paper is very helpful for the preparation of upcoming CBSE Class 10 Mathematics Board Exam 2019.

**Some portion from Pre-Board Exam Question Paper of Mathematics Conducted by KV (or Class 10 Mathematics Sample Paper 2019):**

(*i*) All questions are compulsory

(*ii*) This question paper consist of 30 questions divided into four Sections - A, B, C and D..

(*iii*) Section A contains 6 questions of 1 mark each. Section B contains 6 question of 2 makrs each. Section C contains 10 questions of 3 marks each, Section D contains 8 questions of 4 marks each.

(*iv*) There is no overall choice. However, an internal choice has been provided in four questions of 3 marks each and 3 questions of 4 marks each. You have to attempt only one of the alternatives in all such questions.

(*v*) Use of calculators is not permitted.

1. Write whether (2√45 + 3√20)/2√5 on simplification gives an irrational oe rational number.

2. If x = a, y = b is the solution of the pair of equations *x* – *y* = 2 and *x* + *y *= 4, find the values of *a* and b.

3. If one of the root of 5 x^{2} + 13 x + k = 0 is reciprocal of the other root, then find the value of k.

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All the questions are available in the PDF.

**Download CBSE Pre-Board Exam Question Paper (2019): Class 10 Mathematics - Conducted by KV**