Mr. Pham had 3/4 of a sandwich left over from lunch. He decided to give students who he was tutoring 1/4 of the sandwich if they were hungry. How many students did he give 1/4 of a sandwich to?
he gave the rest of the sandwich to 3 students. when you divide 3/4 by 1/4, you get 3. or you multiply 3/4 by 4, and you will still get 3, meaning the answer it 3