అర్థమేటిక్ & రీజనింగ్ గ్రూప్

Explain plz

52

Speed of boat in still water =108+30/2=138/2=69km/hr Speed of stream/water =108-300/2=78/2=39km/hr

Mir endhuku aduthunar marii Process lu pettamaanii?? Nik process tgelisthee chepuu ledhantee leave it Extra questions Nik anavasaram ravi yadav

Then minus should come

4.)1087

Sp=60x(1.2)+140x(1.1)=226x Cp=200x 2600=26x x=100☑️

soln pls

/help@RemoveURLsBot

48

Ans U3 r J2.