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Questions 1-6 : (in Hindi)
8,701 plays

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.

Unacademy user
sir is there any book of prespective of human geography i mean their i can get all the syllabus covered,with respect to maijid hussain "s book there is very little portion of geography is covered and same case is with settlement geography sir please recommend
Subhodeep Das
2 years ago
even i haven't found any book relating to whole portions of Human geography & settlement one......segregated materials are there... u can refer coaching materials....they usually provide full stuffs. Thank you????
Subhodeep Das
2 years ago
moreover, i dont think u need to refer anymore studymaterials, the material i m providing is more than me
Vikrant Singh
2 years ago
Ya to be honest sir i am 100% rely on you for human geography
sir can u please provide the syllabus of railway group A humble request sir
sir notes rrb group d ka muje nahi mila raha hi plese send my gmail id -
sir,value equal krne ke liye aapne 5 aur 3 se hi kyu multiple kiya.?
Devendra vmentor
2 years ago
B की values 3 and 5 है... Inko equal करने के लिए एक दूसरे से गुणा कर दिया जाता है.
Devendra vmentor
2 years ago
यदि B की values 2 and 4 hoti to इनको समान बनाने के लिए 2 को 2 से गुणा कर देते
or types ke bhi quetion ho to cover kar dena sir ji
Devendra vmentor
2 years ago
2 years ago
Sir Savi Ratio main 5 & 3 * karna padega?
  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 @:- Rate, Review and Recommend s Share

  3. -X 8 ) value. S ame B ) valuu. '

  4. A: 3 8: C C:D 2 S - A: C l o 3

  5. 2 2 :2

  6. 4 S c: D: 15 : 17x3 same

  7. Same 12y) Same

  8. 5 2.

  9. Same value

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