Data Sufficiency Online Quiz



Following quiz provides Multiple Choice Questions (MCQs) related to Data Sufficiency. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Following question has a question and the points characterised as I and II. You have to decide whether the evidence provided in the points are adequate to answer the question. Read both the points and give your answer.

Q 1 - Reeta, Archana and Sagarika’s wage is in the scale 3:6:7 respectively. How much is Archana’s wage?

I. The difference between Archana and Sagarika’s wage is double than that of Reeta and Archana.

II. Archana gets 3500 rupees less than that of Sagarika.

A - If the detail in point I individually is adequate to answer the question while the detail in point II individually is not adequate to answer the question.

B - If the detail in point II individually is adequate to answer the question, while the detail in point I individually is not adequate to answer the question.

C - If the detail either in point I individually or in the point II individually is adequate to answer the question.

D - If the detail even in both the points together are not adequate to answer the question.

E - If the detail in both the points I and II together are needed to answer the question.

Answer : B

Explanation

By subtracting Archana’s wage and calculating with the scale given, we can get the answer. Hence option B is the correct answer.

Answer : E

Explanation

Both I and II statements are necessary to answer the question. By subtracting F’s age 15 years to 45, we get 30 years. From II statement, comparing E’s age and D’s age, we can get the answer. Hence option E is correct.

Answer : E

Explanation

Both the options are required to answer the question.

Answer : A

Explanation

Option A is adequate answer to the question. As we can calculate that we had won two world cups. But II is not adequate to answer.

Following question has a question and the points characterised as I and II. You have to decide whether the evidence provided in the points are adequate to answer the question. Read both the points and give your answer.

Q 5 - How many students are there in the class?

I. Bandita is 10th from right hand and Priya is 18th from left hand.

After interchanging their locations, Bandita becomes 25th from right hand.

A - If the detail in point I individually is adequate to answer the question while the detail in point II individually is not adequate to answer the question.

B - If the detail in point II individually is adequate to answer the question, while the detail in point I individually is not adequate to answer the question.

C - If the detail either in point I individually or in the point II individually is adequate to answer the question.

D - If the detail even in both the points together are not adequate to answer the question.

E - If the detail in both the points I and II together are needed to answer the question.

Answer : E

Explanation

Both the points are required to get the answer. The total number of students is 25 + 18 – 1 = 42. Hence option E is correct.

Answer : E

Explanation

By comparing both we can get that ‘konark’ is coding as ‘po’.

Answer : D

Explanation

From points I and II we are not able to know where is Swagatika posted. Hence option D is the correct answer.

Following question has a question and the points characterised as I and II. You have to decide whether the evidence provided in the points are adequate to answer the question. Read both the points and give your answer.

Q 8 - How many gymnastic events can Kalinga stadium host?

I. There are around 50 Gymnastics events.

II. The ruling party has decided to increase the available infrastructure of Kalinga stadium.

A - If the detail in point I individually is adequate to answer the question while the detail in point II individually is not adequate to answer the question.

B - If the detail in point II individually is adequate to answer the question, while the detail in point I individually is not adequate to answer the question.

C - If the detail either in point I individually or in the point II individually is adequate to answer the question.

D - If the detail even in both the points together are not adequate to answer the question.

E - If the detail in both the points I and II together are needed to answer the question.

Answer : D

Explanation

Both the points are not eligible to answer the question. Hence option D is correct.

Answer : C

Explanation

Point I or II individually is adequate to answer the question. Hence option C is the correct answer.

Answer : A

Explanation

From point I only, we can get the marks in B by subtracting total marks of all three subject by the total marks in two subjects. But from II we can’t get any answer. Hence option A is correct.

reasoning_data_sufficiency.htm
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