Advertisement

Wednesday, February 17, 2010

Bird problem

In 1 Rupee you can get 20 Chimneys, 1 Rupee you can get 1 Bulbul, 5 Rs you can get 1 Eagle,
Get 100 birds in 100 Rs. Use all birds....what are the number of each type of birds?

2 Answers:

Chimneys 4*20=80
Bulbul 1*1=1
Eagle 95/5=19

let number of
chimn==x
babul========y
eagl===z
x+y+5z========100

ie 1+4+5*19===100

s0

chin===4
babul===1
eagl====19

Post a Comment

POST THE ANSWER HERE

Share

Twitter Delicious Facebook Digg Stumbleupon Favorites