Posted by Vartika Kumari at September 12, 2021

Music has always had the power to stir our emotions deeply. Thebest performances given by most of our truly great musician havebeen those when they have sung or played spontaneously. Urged byan inner need to pour out their music. Here is a story about one ofour greatest musicians, which underlines this point.The history of Indian […]


What Is a File Extension?

Posted by admin at September 9, 2021

A file extension, sometimes called a file suffix or a filename extension, is the character or group of characters after the period that makes up an entire file name. A filename extension, file extension or file type is an identifier specified as a suffix to the name of a computer file. The extension indicates a characteristic of the file […]


Mathematical Ability Questions.

Posted by admin at August 21, 2021

. If + means ÷, × means –, – means × and ÷ means +, then 38+19 – 16 x 17 ÷ 3 = ? 2. If a means +, b means –, c means × and d means ÷, then 18 c 14 a 6 b 16 d 4 = ? 3. If A means +, B means […]


Factorization problems

Posted by admin at August 5, 2021

What is Factorization in Mathematics? Factorization of an algebraic expression means writing the given expression as a product of its factors. These factors can be numbers, variables, or an algebraic expression. To the factor, a number means to break it up into numbers that can be multiplied to get the original number. For example, 1. […]


1000 most common words in Hindi

Posted by admin at June 27, 2020

Here is 1000 most common words in Hindi and it’s English. Number Hindi in English 1 जैसा as 2 मैं I 3 उसके his 4 कि that 5 वह he 6 था was 7 के लिए for 8 पर on 9 हैं are 10 साथ with 11 वे they 12 हो be 13 पर at […]



Posted by admin at April 7, 2019

In what proportion must wheat at 3.20 per kg be mixed with wheat at 3.70 per kg, so that the mixture be worth 3.35 a kg? (a) 9 : 5 (b) 7 : 5 (c) 7 : 3 (d) 3 : 1 (e) None of these 2. Prabhu purchased 30 kg of rice at the […]