Simplify the ratio of 40 centre meters and 2 meters

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).