MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?Correct answers: 2231
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Kenneth C. BruggerDied 25 Nov 1998 (born 1918?).American amateur naturalist who on 2 Jan 1975, discovered the long-sought winter home of the monarch butterfly in the mountains of Mexico. From 1937, for 38 years, Canadian zoologist Freud Urquhart patiently investigated to establish the route and destination of the insects. Using tags on the wings of some butterflies, he followed their trails to Mexican territory. Kenneth C. Brugger, one of Urquhart's helpers, after a long period of traveling in the center of Mexico, found the first butterfly refuge. Within the territory of only 200 square meters, there are around 20 million butterflies. The area was cold and covered with oyamel trees and pine trees, a few kilometers from rural towns. Brugger died in Austin, Texas. |