Data Sufficiency(Reasoning Aptitude ) Questions and answers for exam Preparation

Reasoning Aptitude

DATA SUFFICIENCY MCQs

Total Questions : 590 | Page 4 of 59 pages

Question 31. Question : What is the total monthly salary of Vasu ?
Statements :
I. Vasu's basic salary is Rs 100 more than Rajan's salary who also serves in Vasu's company.
II. Other allowances drawn by Rajan besides his basic salary are Rs 2000 per month which is Rs 50 less than Vasu's salary.
III. Rajan's basic salary is Rs 1550 per month.

Only II
Only II and III
Only I and II
Only I and III
All I, II and III

Discuss Question

Answer: Option E. -> All I, II and III

Question 32. Question : Who is the tallest among six boys P, T, N, D, Q and R ?
Statements :
I. P is taller than D and N but not-as tall as T.
II. R is taller than Q but not as tall as T.
III. Q is not taller than T and R.

Only I and II
Only II and III
Only I and III
All I, II and III
Only I and either II or III

Discuss Question

Answer: Option A. -> Only I and II

Question 33. Question : What does 'come' represent in a code language ?
Statements :
I. 'pit na tac' means 'come and go' in that code language.
II. 'ja ta da' means 'you are good' in that code language.
III. 'na da rac' means 'you can come' in that code language.

Only I and II
Only II and III
Only I and III
All I, II and III
None of these

Discuss Question

Answer: Option C. -> Only I and III

Question 34. Question : How is the girl in the photograph related to Kunal?
Statements :
I. Pointing to the photograph, Kunal said, "She is the mother of my father's only granddaughter".
II. Kunal has no siblings.
III. Pointing to the photograph, Kunal said, "She is the only daughter-in-law of my mother."

Any two of the three
Only I and II
Only II and III
Either only III or only I and II
None of these

Discuss Question

Answer: Option D. -> Either only III or only I and II

Question 35. Question : How many sons does X have ?
Statements :
I. Q and U are brothers of T.
II. R is sister of P and U.
III. R and T are daughters of X.

Only I and II
Only II and III
All I, II and HI
I, II and III together are not sufficient
None of these

Discuss Question

Answer: Option D. -> I, II and III together are not sufficient

Question 36. Question : What does 'come' represent in a code language ?
Statements :
I. 'pit na tac' means 'come and go' in that code language.
II. 'ja ta da' means 'you are good' in that code language.
III. 'na da rac' means 'you can come' in that code language.

Only I and II
Only II and III
Only I and III
All I, II and III
None of these

Discuss Question

Answer: Option C. -> Only I and III

Question 37. Question : In which year was Rahul born ?
Statements :
I. Rahul at present is 25 years younger to his mother.
II. Rahul's brother, who was born in 1964, is 35 years younger to his mother.

I alone is sufficient while II alone is not sufficient
II alone is sufficient while I alone is not sufficient
Either I or II is sufficient
Neither I nor II is sufficient
Both I and II are sufficient

Discuss Question

Answer: Option E. -> Both I and II are sufficient

Question 38. Question : What will be the total weight of 10 poles, each of the same weight ?
Statements :
I. One-fourth of the weight of each pole is 5 kg.
II. The total weight of three poles is 20 kilograms more than the total weight of two poles.

I alone is sufficient while II alone is not sufficient
II alone is sufficient while I alone is not sufficient
Either I or II is sufficient
Neither I nor II is sufficient
Both I and II are sufficient

Discuss Question

Answer: Option C. -> Either I or II is sufficient

Question 39. Question : How many children does M have ?
Statements :
I. H is the only daughter of X who is wife of M.
II. K and J are brothers of M.

I alone is sufficient while II alone is not sufficient
II alone is sufficient while I alone is not sufficient
Either I or II is sufficient
Neither I nor II is sufficient
Both I and II are sufficient

Discuss Question

Answer: Option D. -> Neither I nor II is sufficient

Question 40. Question : How much was the total sale of the company ?
Statements :
I. The company sold 8000 units of product A each costing Rs. 25.
II. This company has no other product line.