SPEED MATHS : TRAINS &DISTANCE SHORT TRICK MODEL -2

[@kishorekumar-ez3iu]

Sir corona lockdown kada meru maakosam inka videos cheyandi.maths imp shortcuts cheyandi syllabus konchem complete cheyandi sir plz.bro plz like my comments

[@venkateshbodduru1399]

All tricks upload sir. Good explain

[@issnarayana5077]

అన్ని topicks short tricks తో చెప్పండి

[@umasravani8630]

Very useful trick...tq sir

[@Rowdy-it8sg]

Tqq sir

[@vijayabhaskar7674]

Model 1 video eakkada sir

[@aniltej1095]

Sir plz post more videos (shortricks)!on this topic. My humble request

[@viswanathmgowda2989]

Waiting for model 3 bro

[@Anirudh.74]

Short tricks topic wise cheyandi sir

[@bvikram2388]

14x+8y+5=0 & 21x-ky-7=0 then k=?

[@sanjeevabombai6392]

Superb explanation sir ......sir daily one concept cheppandi sir ...

[@saitharunsharma8873]

Sir elage migilina chapters short tricks kuda daily oka chapter wise upload cheyandi sir..

[@narlasravankumar6730]

Please sir all topics k arthamatic class kavali

[@bhukyasreelatha3190]

thirmanalu video cheyandi sir

[@narenderkommula2126]

UN known voice but All know voice Keka sir

[@vinodkumarsahu9928]

Ages lo tricks chepandi

[@balasaida6639]

Sir mathematics important questions ilanti classes cheyandi sir plz

[@raj6896]

Distraction lo levu sir

[@nagarajuazmira2473]

Daily videos upload cheyandi sir

[@barnikalapydiraju217]

Sir contentment board saifawala online avaaledu okkasari rply evvandi plz

[@nimmamadhusudhanarao6003]

Sir ardametic missions cheyandi sir

[@shivashakthi973]

Hi sir gud evening.sir

[@xysuskskk2824]

Q) Two trains A & B are running on parallel tracks in the same direction. The driver of train A observes that train B coming from behind over takes and crosses his train completely in 60sec where as the passenger on train B marks that he crosses the train A in 40sec. If the speeds of the trains be in the ratio of 1:2 , then find the ratio of train lengths ?

[@vinodkumarsahu9928]

Tqsir