Std 7 Hindi Paper Solution April 2022 || Varshik Pariksha April 2022 Paper Solution

JEE Advanced 2018 | Paper - 2 | Complete Solution

When the strip of pH paper was put in a given solution the pH paper changes to orange red. The given solution is most likely to be of:

Probability | JEE Mains 2018 Online Paper Solution | All Shift

In a hostel 60% of the students read Hindi news paper, 40% read English news paper and 20% read both Hindi and English news papers. A student is selected at random. (a) Find the probability that she reads neither Hindi nor English news papers. (b) If she reads Hindi news paper, find the probability that she reads English news paper. (c) If she reads English news paper, find the probability that she reads Hindi news paper.

JEE Advanced 2018 | Paper - 1 | Complete Solution

Sarita secured 84% marks in Hindi paper.If the maximum marks in the paper are 150, find the marks secured by her in the paper.