TALISAY, Philippines — The number of dead and missing in massive flooding and landslides wrought by Tropical Storm Trami in the Philippines has exceeded 100 and the president said Saturday that many areas remained isolated with people in need of rescue. Trami blew away from the northwestern Philippines on Friday, leaving at least 81 people dead and 34 others missing in in one of the Southeast Asian archipelago’s deadliest and most destructive storms so far this year, the government’s disaster-response agency said.