pachimirchi Posted May 6, 2014 Report Posted May 6, 2014 number of toys= 75; cost of each toy=12 nx=900; (n-5)(x+2)=980; n^2-45n-2250=0; valid n=75; x=12;
raghuraj Posted May 6, 2014 Author Report Posted May 6, 2014 hello...manam no dialogues aa??...lol Qns Adigina Kada..
Krish Posted May 9, 2014 Report Posted May 9, 2014 16 men can finish a job in 16 days, If after 4 days manpower is increased by 14, then How many days will be needed to finish the job?
pandugadu999 Posted May 9, 2014 Report Posted May 9, 2014 16 men can finish a job in 16 days, If after 4 days manpower is increased by 14, then How many days will be needed to finish the job? 3 days
suthivelu Posted May 9, 2014 Report Posted May 9, 2014 [font='times new roman']16 men can finish a job in 16 days, If after 4 days manpower is increased by 14, then How many days will be needed to finish the job?[/font] 0 days...because the job is already finished
Khadgam Posted May 9, 2014 Report Posted May 9, 2014 16 men can finish a job in 16 days, If after 4 days manpower is increased by 14, then How many days will be needed to finish the job? 5
Krish Posted May 9, 2014 Report Posted May 9, 2014 3 days 0 days...because the job is already finished 5 wrong..:(
Krish Posted May 9, 2014 Report Posted May 9, 2014 ithe 6 ayyuntadhi border lo unnav...clear ga cheppu ...how??
suthivelu Posted May 9, 2014 Report Posted May 9, 2014 wrong..:( Adi sarcastic ga anna...total days 10.4...after 4 days aithe 6.4 days
Khadgam Posted May 9, 2014 Report Posted May 9, 2014 border lo unnav...clear ga cheppu ...how?? 6.4, inadaka calulator use cheyyale 16 ki 16 after 4 days 12 days of work is left so 16 people ki 12 days of work cheyyaneeki 12 days padthadhi so 16+14 ki entha padthadhi....ante 16---->12 30----? 12/30/16 = 12/1.875 = 6.4
gabbarsingh1 Posted May 9, 2014 Report Posted May 9, 2014 6.4, inadaka calulator use cheyyale calculator use chesina 6.4 ee man
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