Combination

Total No. of Question : 20 1. If nC8 = nC3, find n (a) 8  (b)  3  (c) 11  (d)…

ICSE time table 2020

Download/view the ICSE time table 2020 published by Indian Certificate of Secondary Education (ICSE). Student can download the latest ICSE…

Annuities

Total No. of Questions : 14  1. What is the present value of an annuity of Rs 500 payable at…

Logaritms

1. Find x, when log2x = 3 (a) 6  (b) 8  (c) 5  (d) 3 2. If logx9 = 2,…

CBSE Sample Paper & Marking Schemes 2020 l Class X and Xll

CBSE Sample Papers 2020 (All Subjects) for CBSE 10th & 12th Board Exams 2020 are available download in PDF format and latest CBSE Marking Scheme 2020. The Central Board of Secondary Education (CBSE) has published these Sample Papers recently.