(a) In the given circles, 1 out of 2, 2 out of 4, 3 out of 6, and 4 out of 8 equal part of shaded respectively.
Therefore these circles represent.
Also, all these fractions are equivalent.
(b) In the given rectangles, 4 out of 12, 3 out of 9, 2 out of 6, 1 out of 3, and 6 out of 15 equal parts (i.e, circles) are shaded respectively
Therefore these rectangles represent, Not, not all of these fractions are equivalent.
