IBPS RRB Clerk Prelims 2018 : Asked Approximation Questions (18th August) || Quant Questions Asked - Videos

sir 3 no question me me √1728.01 h to to 12 kaise krege 13 ka le skte 12 to Kuch jada hi piche ho jata h 13 pr ans option (C) aayega fir to plzzz reply

thanks sir
aap rajsthan se ho kya