Answer key · Set B
Cups in a Pitcher
14 2/3 is the same as 4/6, so 4 sixths. Four cups of 1/6 fit.
25 1/2 is the same as 5/10, so 5 tenths. Five scoops fit.
3C 3/4 is 9/12, so nine twelfths are shaded. A shows only 6/12, and B is cut into fourths, not twelfths.
46 3/5 is 6/10. Six glasses of 1/10 fit.
5False 2/3 is 4/6, and four sixths is four scoops of one sixth: 2/3 ÷ 1/6 = 4.
61 1/2 cups 1/2 ÷ 1/3 = 3/2, which is 1 1/2. One whole cup fits, and half a cup more.
71/3 The cup holds 3 fourths, and the tea is 1 fourth. 1 is one third of 3, so the tea fills 1/3 of a cup.
81-C, 2-A, 3-D, 4-B Write both with the same bottom number, then count how many of the small piece fit.
9True 1/4 is 3/12, so three scoops of 1/12 fit. 3 is bigger than 1.
103 1 1/2 is the same as 3 halves. Each cup is one half, so 3 cups.
114 2 2/3 is 8/3. Eight thirds in cups of two thirds: 8 ÷ 2 = 4 cups.
12Your own words: a grown-up reads it.
Mark each answer, count the right ones and write the score on the sheet.