The U.S. dollar traded at the upper 80 yen level Tuesday morning in Tokyo. At noon, the dollar fetched 80.77-79 yen against 80.77-87 yen in New York and 80.49-51 yen in Tokyo at 5 p.m. Monday. The euro traded at 1.3950-3953 dollars and 112.69-72 yen versus 1.3961-3971 dollars and 112.80-90 yen in New York and 1.4031-4032 dollars and 112.94-98 yen in Tokyo late Monday. 