Class 10 Hindi पत्र लेखन | Patra Lekhan Explanation | Hindi Letter Writing Format | Manmohit Sir

CBSE Class 10 Hindi - लेखन Most Important Questions | 26 Marks Most Expected Questions | CBSE Board 2020

Letter Writing - Introduction|Format And Explanation|Summary

Letter Writing - Introduction|Format And Explanation|Summary

Class 10 Maths (Hindi) | Chapter 6 त्रिभुज | Important Questions and Quick Revision

In a class, 30% students study English, 15% study Hindi and 10% study both English and Hindi. One student is selected at random. Find the probability that (i) He studies English if it known that he Hindi (ii) He studies Hindi if it is known that he studies English

Class 10 Maths (Hindi) | Chapter 5 समांतर श्रेढ़ियाँ | Important Questions and Quick Revision

Class 10 Maths (Hindi) | Chapter 4 | द्विघात समीकरण | Important Questions | Quick Revision

In a class, 30% students fail in English, 20% students fail in Hindi and 10% students fail in both English and Hindi. A student is chosen at random, then what is the probability he fail in English, if he has failed in Hindi?

CBSE Class 10 Hindi Most Important Questions | 5 Mark Most Expected Questions | CBSE Board 2020

In a class 80 students the boys and girls are in the ratio of 5 : 3. The students can speak only Hindi or Engish or both Hindi and English. The number of boys and the number of girls who can speak only Hindi is equal and each of them is 40% of the total number of girls. 10% of the girls can speak both the languages and 58% of the boys can speak only English What percentage of boys and girls can speak only Hindi?