Re: Which frog is faster?
I think the answer is Frog E.
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suresh
Re: Which frog is faster?
I think your answer is wrong.
Re: Which frog is faster?
Here is the answer for your question....
FrogA : 2feet * 120 = 240feet
FrogB : 5feet * 60 = 300feet ( 2+3 = 5 & 120/2 = 60)
FrogC : 8feet * 40 = 320feet ( 1+5+2 = 8 & 120/3 = 40)
FrogD : 11feet * 30 = 330feet ( 2+3+2+4 = 11 & 120/4 = 30)
FrogE : 13feet * 24 = 312feet ( 4+3+1+3+2 = 13 & 120/5 = 24)
FrogF : 9feet * 20 = 180feet ( 1+1+1+1+1+4 = 9 & 120/6 = 20)
So the answer is FrogD and it reach 330feet.
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suresh
Re: Which frog is faster?
the average speed of frogs are
A-2
B-2.5
C-8/3=2.66666667
D-11/4=2.75
E-12/5= 2.4
F-9/6=1.5
So the winner is D
Re: Which frog is faster?
Frog D is faster than the others.
Re: Which frog is faster?
120 jumps
a=2*120=240ft
b=2*60+3*60=300ft
c=1*40+5*40+2*40=320ft
d=2*30+3*30+2*30+4*30=330ft
e=4*24+3*24+1*24+3*24+2*24=240ft
f=1*20+1*20+1*20+1*20+1*20+4*20=180ft
so frog d will be in greater distance
Re: Which frog is faster?
frog D . . . ( 330 feet )
Re: Which frog is faster?
I think the answer is frog D.
Re: Which frog is faster?
hi,
hope the answer is D
Thanks
Sushma
Re: Which frog is faster?
i think the answer is Frog D..330 feet away from the cage...
Re: Which frog is faster?
Re: Which frog is faster?
Hi,
Here is the answer:
1)Two hrs later it is found that the door is discovered
therefore 2 hrs=120 mins
2) All frogs are jumps once @ every minute
therefore
A = 2 * 120 = 240 feet
B = (2+3)/2 * 120= 300 feet Frog D (2,3,2,4), Frog E (4,3,1,3,2) and Frog F (1,1,1,1,1,4).
C = 8/3 *120 = 320 feet
[COLOR="Magenta"][B]D = 11/4 *120 = 330 feet[/B][/COLOR]E = 13/5 * 120= 312 feet
F = 9/6 *120 = 180 feet
So as per above calculation Frog D is covered greatest distance
Re: Which frog is faster?
Re: Which frog is faster?
Frog D (2,3,2,4) = 2+3+2+4 = 11 feets in 4 minutes so in two hours = 120/4 = 30 * 11= 330 (Max)