PhoeniXBalakkl
A frog fell down into a WELL depth of 30m from ground surface level........ The frog tries to reach the ground surface by moving via the side wall of the well....... It can try only once a day...... During jumping, it goes in upward 2m. But, it slips again in downward 1m..... That means, it moves towards the ground surface 1m/day....... NOW MY Q is, In How Many Days, The Frog will Reach the Ground surface.......? (13 years ago)

Prem9745
With out any thinking it is 29 days.phoenix am i right and thx 4 the questin.can v be frnds now (13 years ago)

PhoeniXBalakkl
Very good Prem... But, But, I didn't ask this Q for making you as my friend.. I never test one's brain to make them as my friend but I test those heart.. I think you've kind heart... We're always friends Prem.. (13 years ago)

Prem9745
Thx phoenix (13 years ago)

Racer4
Yes,thats gud question i am not that much intelignt can u explain how it get,.  (13 years ago)

PhoeniXBalakkl
Prem.. Pl Xplain d ans to Racer.. (13 years ago)

Prem9745
From the question we can easily understand that everyday the frog can move 1m up.thus by the 28 day the frog reaches 28m and in the 29th day it jumps it will rise 2more meter before slipping.ie 28+2=30 means it reaches the ground level ok racer (13 years ago)

Racer4
S thats grat (13 years ago)

Prem9745
Thx racer sugamalle (13 years ago)

PhoeniXBalakkl
Oh.. Malayalam...! Great Prem and Racer... Do you know Tamil..? (13 years ago)

Prem9745
Theriyum but not greatly (13 years ago)

VALENTINO52
29days?,30days? Jumping up and down that long makes one dizzy and loose count.ha ha. (13 years ago)

Prem9745
But its u jump nd i count so no prob.. ha ha (13 years ago)

PhoeniXBalakkl
It jumps only once a day... Ha.. Ha.. He.. He.. Ho.. Ho..  (13 years ago)

VALENTINO52
hi hi hi hi ha ha ha,im choking with my own laughter,funny guys u r. (13 years ago)

Racer4
S i kno tamil but i kño a litl and malayalm  (13 years ago)

knights20
prem, nee geniusaa, utaram enik eshtamay.. (13 years ago)