Practice Data Sufficiency Questions and Answers

• How is E related to D? I. D is the son of A’s wife who is the daughter of E’s wife. II. E’s wife is mother-in-law of D’s mother.&nb...
• What is the code for ‘auto’ in the code language in which ‘giant segment the spot’ is written as ‘sag map pap rap’? I. ...
• Among buildings P, Q, R, S, T and U (each building is of different height), which of the tallest? I. S is taller than P and U but shorter than Q. T is ta...
• How many days did Mr. Bhatia take to complete his work? I. His colleague Simran correctly remembers that Mr. Bhatia took more than five days but less than ...
• Is ‘MORE’ the word formed from these four letters? I. The word starts with M. There is only one letter between E and O. II. There is only one letter be...
• J, K, L, M and N are sitting around a circular table, facing the centre. Who is on the immediate left of L? I. J sits between K and N. L is on the immediat...
• S, B, T, H, Mand Rare sitting around a circular table. S, Band Mare males while the rest are females. Who are the neighbours of S? I. Tdoes not want any ma...
• How is P related to B? I. Z is father of A and brother of B II. P is daughter of D, who is mother of A
• Which among the six boxes viz. A, B, C, D , E and F is the smallest? I. B is bigger than E and F and equal to D. II. D is smaller than or equal to C, which...
• What is the age of Suhani ? I. Suhani is twice as old as Riya II. Riya is twice as old as Rani
• How is ‘oral’ written in a code language? I. ‘ oral and written’ is written as ‘ ho jo ko’ in that code language. II. ‘oral end all’ is w...
• Point Q is towards which direction with respect to N? I. Point N is to the west of point U, Which is to the south of point S II. Point T is to the south ...
• How is B related to C? I. T is one of the brothers of B. M is the only sister of B. II. C is sister of N, who is mother of T.
• Who among Tarun, Shubham, Jaideep and Rachit is the tallest? I. Rachit is shorter than Jaideep, who is not as tall as Shubham. II. Jaideep is not the talle...
• In a certain code language ‘first letter represents second’ is written as ‘7$4@’. What is the code for ‘first’? I. In a certain code ‘word le...
• B is in which direction with respect to E? I. D is 2m to the north of E. F is 1 m to the east of D. B is 2m to the south of F. II. E is to the south-west o...
• J, K, L, M and N are sitting around a circular table facing the centre. Who are the immediate neighbours of J? I. J is third to the right of K, who is on t...
• Z is in which direction with respect to R? I. Q is 4 km towards north of R. S is 8 km towards west of Q. Z is 4 km towards north of Q. II. Z is 8 km towa...
• What is the code for ‘red’ in a code language? I. In the code language ‘beautiful red flowers’ is written as ‘di sa ra’...
• Among the following friends L, M, N, O, P and Q (each friend is of different height), which of the tallest? I. O is taller than L and Q but shorter than M....
• How is R related to O? I. O is wife of E. O and K are the only children of T. I is the only daughter of E. R is the grand-daughter of T. II. I is married t...
• Three mangoes M1, M2, and M3 are shared by five persons A, B, C, D and E. A shares mango with E. Mango M2 is shared with C, who shares it with D but not wi...
• In which direction is B facing now? I. From point C, B walks 10m, then he takes left turn and walks 5m.  II. From point A, B walks 5m towards east, th...
• Five boys – Shikhar, Pritam, Pankaj, Ankit and Priyam are of different heights. Who among the following is the tallest? I. Pankaj is taller than only...
• Six persons, A, B, C, D, E and F are sitting around a circle facing outside the centre. What is the position of B with respect to A? I. A sits third to the...
• How is J related to Y? I. Y is the son of L and the brother of R. II. K is the daughter of J and the wife of L.
• Do the points P, Q and R lie in a straight line? I. Q is 2m towards south of S. R is 5m towards west of Q. T is 4 m towards the east of S. P is 2m towards ...
• Out of five members (L, M, N, O and P) of a family, how many members are males? I. L is father of P, whose only son is N. II. P has two sisters, M and O.
• Five persons L, M, N, O and P are sitting in a row facing south. Who is second to the right of L? I. P sits third to right M. L is not an immediate neighbo...
• How is ‘ecosystem’ written in a code language? I. In a certain language ‘boost the start-up’ is written as ‘ka pi lm st&rsquo...
• How is A related to B? Statement I: B is son of A.  Statement II: A is not the mother of B. 
• Who is the youngest among A, B and C? Statement I: A is older to B Statement II: B is younger to C
• What is Miti’s rank in the class? Statement I: Miti’s rank from the bottom is 39th and there are 50 students in her class. Statement II:  Miti’s ...
• Which direction Rita is facing after reaching her destination? Statement I: Rita started walking from point P towards North. Statement II:  She to...
• A is in which direction with respect to B? I. A and B start walking from the same point in opposite directions and after walking 5 kms each, both turn towa...
• Who sit at the corner? I. P, Q, R, S, T, U are seated in a straight line facing South. R sits third to the right of U and Q sits second to the right of R. ...
• How is LETTER written in the code language? I. MASTER is written as NZHGVI II. BOTTLE is written as YLGGOV
• How is F related to J? I. J is the father of the brother of D who is the cousin F. II. F is the daughter of H, who is the aunt of brother of D.
• On which date, did Sohan retire? I. Sohan retired on the even numbered date out of the two dates falling exactly in the middle of the two two-digit dates, ...
• What is Didu’s rank in the class? Statement I:          Didu’s rank from the bottom is 49th and there are 50 students in her class Statement...