Problema Solution
To determine the number of deer in a game preserve, a conservationalist catches 456 deer, tags them and lets them loose. Later, 306 deer are caught; 153 of them are tagged. How many deer are in the preserve?
Answer provided by our tutors
All 456 deers were tagged.
the 306 deers caught had 153 tagged which means they were from the original 456 deers. The other 153 are the new ones.
so 456+153 =609