Answer:
1/2, 4/7, 5/9, 7/12, ………., 15/23, 17/25, etc., are called proper fractions. Improper fraction: The fractions 11/5, 23/9, 18/5, 3/2, 9/8, ………., etc., are the fractions where the denominators are smaller than the numerators. A fraction is said to be an improper fraction when its denominator is smaller than its numerator.
