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Questions 18-21 : (in Hindi)
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In this lesson, Devendra will discuss important questions from Ratio and Proportion topic.

Devendra vmentor
Author of 3 books on Arithmetic, Advanced Maths & English Grammar. Cleared CSE (pre) / SSC-CGL / SBI PO / IBPS PO.

  1. Crash Course on Quantitative Aptitude For Railway, Loco Pilot, Group D CO -Presented by Devendra (VMentor)


  2. About Me B. Tech + M. Tech (IIT Bombay) 2yearteaching experience (Quant + Reasoning) g) Cleared SCC CGL, SBI PO, I BPS PO, AFCAT Love YouTube, Music, Sports, Teaching so Published 3 Books (Arithmetic, Advance Maths, English Grammar) so Follow @:- https://unacademy.com/user/Devendra.Meena Rate, Review and Recommend s Share


  3. a1) 27727 Income 3 2 2 600 2


  4. Sa.sbc 3 Iniame 2x = 800 B ZnTT = 4.x. 4x400 1600 /./


  5. 4 1 20oo . sRT A3 dl x4 = 34:16 Same 27 Same. 61 ,


  6. Gasic g -2000 2000 3


  7. o: 9 A 33 2 -1000 41 J15003 - 3000 367.-6000 67 3050


  8. Please do share this lesson. Rate, review and recommend. 80) Thanks for watching!