Question
What is the difference between the ages of Rekha and
Beenu? The question below consists of a question and three statements numbered I, II and III given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read all the statements and give answer. Statement I: Rekha is the eldest person among all the three. Statement II: The age difference between eldest and youngest person is 20 years. Statement III: Naina's age is 30 years.Solution
By combining all three statements: Rekha is the eldest person. The age difference between eldest and youngest person is 20 years. Naina's age is 30 years. We don’t know who the youngest one is and what is her age? So we can’t find the answer.
Which of the following pair have same Flat No. and same Floor No.?
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