Page 41 - CT&AI_CLasa_7_Part_1

4. Each circle is divided into equal parts, with Statement 1: The vessel originally contained
some parts shaded. A fraction is written 100 litres of liquid
to below each circle. How many of these Statement 2: On Day 1, the amount of liquid
fractions correctly represent the shaded part that evaporates is equal to half of the quantity
of their corresponding circles? that would remain if one-third of the initial
liquid were removed
Statement 3: On Day 2, the liquid left in the
vessel becomes one-fourth of the quantity
2 1 3 3 1 3 that was present at the beginning of Day 2
5 4 4 5 2 5
(a) Statement 3 alone is sufficient
(a) 4 (b) 3
(b) Both Statement 1 and Statement 2
(c) 2 (d) 5 are necessarily required

5. Which of the following statements is/are (c) Both Statement 2 and Statement 3
sufficient to answer the given question? are necessarily required
Question: What fraction of the initial liquid (d) Question cannot be answered even
remains in the vessel after Day 2? if all the Statements are used
Answers

1. (c) 2. (d) 3. (b) 4. (b) 5. (c)

Working with fractions 39