This video is well drafted video for you to learn the basics and math you need to learn for ssc chsl 2018. Must watch this video for preparation. Must watch this video . Like our facebook page : https://www.facebook.com/Vitorr-classes-159096621544664 Visit our youtube channel : vitorr classes The given question is : 1. 47 is added to the product of 71 and an unknown number. The new number is divisible by 7, giving the quotient 98. The unknown number is a multiple of 2. A number, when divided by 114, leaves remainder 21. If the same number is divided by 19, then the remainder will be
Preparation for Competitive exams SSC RAILWAY