Ron read 1/4 of a book on Day 1, 5/8 of the book on Day 2, and finished the book on Day 3. What decimal represents the fraction of the book he finished on day three? I think the answer is 1/8. Please show provide step-by-step instructions to solve this problem.
A piece of cloth is 10.5 centimeters long. What mixed number represents this length? I think the answer is 10 1/2. Please provide step-by-step instructions to solve this problem.
A straw is 10.75 inches long. If cut into 2 equally-sized pieces, what is the length of each piece? I think the answer is 5.375 inches long. Please provide step-by-step instructions to solve this problem.