Data Sufficiency MCQs
Practice free Data Sufficiency multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 97 questions — no login required.
Question 46hard
Question : On which day in April is Gautam's birthday? Statements : I. Gautam was born exactly 28 years after his mother was born. II. His mother will be 55 years 4 months and 5 days on August 18 this year.
Question 47easy
Question : What is the code for 'is' in the code language ? Statements : I. In the code language, 'shi tu ke' means 'pen is blue'. II. In the same code language, 'ke si re' means 'this is wonderful'.
Question 48hard
Question : Among A, B, C, D and E, who is in the middle while standing in a row ? Statements : I. C, who is third to the left of D, is to the immediate right of A and second to the left of E. II. C is second to the left of E, who is not at any of the ends and who is third to the right of A. D is at one of the ends.
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Question 49hard
Question : Among A, B, C, D, E and F, who is the heaviest ? Statements : I. A and D are heavier than B, E and F but none of them is the heaviest. II. A is heavier than D but lighter than C.
Question 50hard
Question : How is 'No' coded in the code language ? Statements : I. 'Ne Pa Sic Lo' means 'But No None And' and 'Pa Lo Le Ne' means 'If None And But'. II. 'Le Se Ne Sic' means 'If No None Will' and 'Le Pi Se Be' means 'Not None If All'.
Question 51hard
Question : Who among P, Q, T, V and M is exactly in the middle when they are arranged in ascending order of their heights ? Statements : I. V is taller than Q but shorter than M. II. T is taller than Q and M but shorter than P.
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Question 52hard
Question : Which code word stands for 'good' in the coded sentence 'sin co bye' which means 'He is good' ? Statements : I. In the same code language, 'co mot det' means 'They are good'. II. In the same code language, 'sin mic bye' means 'He is honest'.
Question 53easy
Question : What is the numerical code for 'water' in a certain code ? Statements : I. The code for 'give me water' is '719'. II. The code for 'you can bring water for me' is written as '574186'.
Question 54hard
Question : How many visitors saw the exhibition yesterday ? Statements : I. Each entry pass holder can take up to three persons with him/her. II. In all, 243 passes were sold yesterday.