Visitors Online: 77 | Monday 14th October 2019
REGISTRATION
Online Fashion Store

CBSE Papers

CBSE Guess > Papers > Question Papers > Class XII > 2006 > Mathematics > Compartment Delhi Set - II.

Mathematics — 2006 (Set II — Compartment Delhi)

SECTION - A

Q. 1. In a box containing 50 bulbs 5 are defective. What is the probability that a sample of 5 bulbs will have at most 2 defective bulbs?

Q. 2.

Q. 9.

Q. 12.

Q. 14. The two equal sides of an isosceles tri angle with fixed base b cm are decreasing at the rate of 3 cm/sec. How fast is the area decreasing when the two equal sides are equal to the base?

Q. 17. Using matrices, solve the following system of linear equations:

SECTION - B

Q. 19. Using vectors, prove that the perpendicular bisectors of the sides of a triangle are con current.

Q. 21. Driving a train at the speed of 72 km/ .hr a driver noted that he has to stop the train 10 m before the signal which was just 110 m away. Find the retardation and the time taken to stop.

SECTION - C

Q. 20. 2% of the bolts manufactured by a factory are found to be defective. Find the probability that in a packet of 200 bolts not more than 3 bots will come out to be defective.

Q. 22. A bill of exchange drawn on January 4, 2005 at S months was discounted on March 26, 2005 at 3% per annum. If the banker’s discount be Rs. 603.60, find the face value of the bill.

Q. 25. A man borrows Rs. 40,000 at 16% per annum and promises to pay off the loan in 20 annual instalments, beginning at the end of first year. Calculate what annual instalment will clear off the debt. [Use (1.16) -20 = 0.01529]

 

Mathematics 2006 Question Papers Class XII
Delhi Outside Delhi Compartment Delhi Compartment Outside Delhi
Indian Colleges Set I Indian Colleges Set I Indian Colleges Set I Indian Colleges Set I
Indian Colleges Set II Indian Colleges Set II Indian Colleges Set II Indian Colleges Set II
Indian Colleges Set III Indian Colleges Set III        

CBSE 2006 Question Papers Class XII
Indian Colleges English Indian Colleges Sociology
Indian Colleges Functional English Indian Colleges Psychology
Indian Colleges Mathematics Indian Colleges Philosopy
Indian Colleges Physics Indian Colleges Computer Science
Indian Colleges Chemistry Indian Colleges Entrepreneurship
Indian Colleges Biology Indian Colleges Informatics Practices
Indian Colleges Geography Indian Colleges Multimedia & Web Technology
Indian Colleges Economics Indian Colleges Biotechnology
Indian Colleges Business Studies Indian Colleges Physical Education
Indian Colleges Accountancy Indian Colleges Fine Arts
Indian Colleges Political Science Indian Colleges History
Indian Colleges Agriculture