#1
| |||
| |||
Download Jharkhand Board Class 10 Mathematics Exam Paper Here I am giving you question paper for Jharkhand Board Class 10 Mathematics Examination in PDF file with it so you can get it easily.. 2. Find the value of k for which the HCF of x 2 + 2kx + 3k + 3 and x 2 + x 5k is x + 5. 4. Find the common difference of the A.P. of 119, 136, 153, 170, and write the next two terms. 5. A briefcase is available for Rs. 800 cash or for Rs. 500 cash down payment and Rs. 320 to be paid after six months. Find the rate of interest charged under the instalment plan. Q. 6. A loan has to be returned in two equal annual instalments. If the rate of interest is 16% per annum compounded annually and each instalment is Rs.1,682, find the sum ( loan ) borrowed and the total interest charged. Q. 7. Show that tan 4 A + tan 2 A = sec 4 A – sec 2 A. OR Evaluate sin 2 20° + sin 2 70°. Q. 8. The radius of the base and the height of a right circular cone are 7 cm and 24 cm respectively. Find the volume of the cone. 10. A bag contains 5 red balls, 8 white balls, 4 green balls and 7 black balls. If one ball is drawn at random, find the probability that it is black. Jharkhand Board Class 10 Mathematics Exam Paper Last edited by Aakashd; December 23rd, 2019 at 09:32 AM. |