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Time, Speed and Distance + Train Questions : Lesson 3 (in Hindi)
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In this lesson, Devendra will discuss Some important Concepts and questions from Time, Speed and distance + Train.

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

Unacademy user
ya lesson made jya pramane samjavla khup chan pane prayatna kelat tumhi, but yatil shirt cha cycle jya pramane explain kela gela tyala tumhi ankhi kahi pie diagram or ankhi kontya design dware samzava. in future asach kahi chain samjavaych asel tar te pie charts or cycle made samjava lagech cha aspirant chya dhyanat yeil. thanks for such all videos.
Shah Jameer
a year ago
thanks Vinay, I take care next time.
  1. Daily Series on Maths (SSC CGL 2018) For SSC-CGL, CPO (SI). CHSL, RRB NTPC, Railway ASM, Loco Pilot, Group D SBI PO/Clerk, IBPS PO/Clerk Co -Presented by Devendra (VMentor) 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 Devendra VMentor 2


  3. goeso scho at 30 kmh amal vehry of a Spaedf uo kmlh 24 -he takes s hous to commplehe his Jouma fron home, Schal and School fo-home then An tha olisce om has home jo school 40 kmlh * 4 0 applicable ohen hours 5 ho 5 and Sch ol Total olis tamce aovered by him- S 20 O Devendra VMentor 3


  4. Basic el Let dshaa 30 120 Devendra VMentor 4


  5. student goes to school at the speed of 10 km/h cmo refu back o home at he he whale journey dook, 50 mins. what is the total X speed of IS kmlh 18 which cowerd u student? 15 30- So--X 30 Devendra VMentor


  6. 10km Total ds ce = Ag. Speed X -Fire 50 lo+ 15 60 12 x 5o Go 2 l O 5 km Devendra VMentor 6


  7. Aman cover a cetatn distance from house do office Phe dustmco from home o his oftice? 2o km | | 20 6o 2 1 hour- 20 60 2 20 km 7


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