1. si x member s of a f ami l yar yar e t r avel vel l i ng t hese ar e a, b, c, d, e, and f . b i s t he son son of of c bu but c i s not not mot hers of b. a an and c ar ar e a marr i ed cou coupl e, e i s t he br ot her of c. d i s t he daught er of a. f i s t he br ot her of b. who i s t he wi f e of of e: (a) a (b)f (c)b ( d) cant cant be det er mi ned 2. si x member s of of a f ami l yar e t r avel l i ng t hese ar e a, b, c, d, e, and f . b i s t he son son of c bu but c i s not not mot hers of b. a an and c ar e a marr i ed cou coupl e, e i s t he br ot her of c. d i s t he daught er of a. f i s t he br ot her of b. whi ch of f ol l owi ng i s pa pai r of f emal e (a)ae ( b) bd (c)df ( d) ad 3. si x member s of of a f ami l yar yar e t r avel vel l i ng t hese ar e a, b, c, d, e, and f . b i s t he son son of c bu but c i s not not mot hers of b. a an and c ar e a marr i ed cou coupl e, e i s t he br ot her of c. d i s t he daught er of a. f i s t he br ot her of b. how i s e r el at ed t o d: d: ( a) f at her ( b) br ot her ( c ) unc l e ( d) none one of of t hese 4. t her e i s a gr gr oup of f i ve t eache cher s a, a, b, c, d and e - b and and c t eaches eaches mat hs and geog geogrr aphy aphy - a an and c t each each mat hs and hi st or y - b and and d t each pol i t i cal cal sci ence and geof r aphy - d and e t ech pol i t i cal cal sci ence and bi ol ogy - e t eac he hes b bii ol ogy, hi s t or y, and pol i t i c al al s ci ci enc e who t each aches pol pol i t i cal cal sci ence, ce, geogr ogr aphy an and bi ol ogy ogy (a)e (b)d (c)c (d)b 5. t her e os a gr oup oup of f i ve t each acher s a, b, c, d and and e - b and and c t eaches eaches mat hs and geog geogrr aphy aphy - a an and c t each each mat hs and hi st or y - b and and d t each pol i t i cal cal sci ence and geof r aphy - d and e t ech pol i t i cal cal sci ence and bi ol ogy - e t eac he hes b bii ol ogy, hi s t or y, and pol i t i c al al s ci ci enc e who t eaches aches i n mat hemat i cs, pol i t i cal sci ence an and ge geogr ogr aph aphy: (a) a (b)b (c)d (d)e 6. t her e os a gr oup oup of f i ve t each acher s a, b, c, d and and e - b and and c t eaches eaches mat hs and geog geogrr aphy aphy
- a and c t each mat hs and hi st or y - b and d t each pol i t i cal sci ence and geof r aphy - d and e t ech pol i t i cal sci ence and bi ol ogy - e t eac hes bi ol ogy, hi s t or y, and pol i t i c al s ci enc e who t eaches mat hs, geogr aphy and hi st or y (a) c (b)e (c)a (d)b 7. t her e os a gr oup of f i ve t eacher s a, b, c, d and e - b and c t eaches mat hs and geogr aphy - a and c t each mat hs and hi st or y - b and d t each pol i t i cal sci ence and geof r aphy - d and e t ech pol i t i cal sci ence and bi ol ogy - e t eac hes bi ol ogy, hi s t or y, and pol i t i c al s ci enc e who t eaches mat hs, geogr aphy and hi st or y (a) e (b)a (c)d (d)c 8. t her e os a gr oup of f i ve t eacher s a, b, c, d and e - b and c t eaches mat hs and geogr aphy - a and c t each mat hs and hi st or y - b and d t each pol i t i cal sci ence and geof r aphy - d and e t ech pol i t i cal sci ence and bi ol ogy - e t eac hes bi ol ogy, hi s t or y, and pol i t i c al s ci enc e who t eaches pol i t i cal sci ence, hi st or y and bi ol ogy (a)a (b)b (c)c (d)e 9. 1. gi t a, r avi and sur esh ar e chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how i s ravi r el at ed t o r aj u ( a) br ot her ( b) unc l e ( c) cous i n ( d) mat er nal uncl e 10. 1. gi t a, r avi and sur esh ar e chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how r avi r el at ed t o ashok ( a) mat er nal uncl e ( b) c ous i n ( c) br ot her i n l aw
( d) f at her i n l aw 11. 1. gi t a, r avi and sur esh ar e chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e marr i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how i s r am r el at ed t o sur esh: ( a) br ot her ( b) c ous i n ( c) uncl e ( d) br ot her i n l aw 12. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u what i s t he sur name of sanj ay: ( a) chawl a ( b) chopr a ( c) khanna ( d) sur esh 13. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how i s r am r el at ed t o r i t a: ( a) br ot her ( b) unc l e ( c) mat er nal uncl e ( d) c ous i n 14. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u r enu i s sanj ay' s - - - - - - - - - ( a) s i s t er ( b) s i s t er i n l aw ( c) aunt y ( d) c ous i n 15. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u r aj u' s sur name i s: ( a) chawl a ( b) khanna
( c) chopr a ( d) none of t hese 16. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u sumi t and sur esh ar e r el at ed as: ( a) br ot her i n l aw ( b) c ous i n ( c) br ot her ( d) unc l e 17. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how sonu r el at ed t o r avi . ( a) br ot her ( b) br ot her i n l aw ( c) nephew ( d) f at her 18. 1. gi t a, r avi and sur esh ar e chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how gar i ma i s r el at ed t o mr . & mr s. khanna: ( a) daught er ( b) nei c e ( c ) si st er i n l aw ( d) daught er i n l aw 19. 1. gi t a, r avi and sur esh are chi l dr en of . mr . and mr s. khanna 2. r enu, r aj a and sumi t are chi l dr en of mr . and mr s. chopr a 3. sumi t and gi t a ar e mar r i ed and ashok and sanj ay t hei r chi l dr en 4. gar i ma and r am ar e chi l dr en of mr . and mr s. chawl a/ 5 gar i ma i s mar r i ed t o sur esh and has t hr ee chi l dr en r at a, sonu, r aj u how ashok and sanj ay ar e l at ed t o mr . mr s. copr a: ( a) sons ( b) nephews ( c) gr and son ( d) none of t hese 20. i n t he of f i ce amongst st af f a, b, c, d , e of g. h t her e i s onl y comput er . a pr ogr ame has t o be made and can be made by onl y one per son at a t i me. t he of f i ce has 3 shi f t s, t he mor ni ng shi f t f r om 6 am- 12 am has 3 st af f , af t er noon shi f t f r om 12am. t o 6 pm. has 3 st af f , eveni ng shi f t f r om 6 pm t o 12 pm has 2 st af f one of t he per son di d not used a pr i nt er : 1 b i s t he l ast per son who use t he comput er 2 h use t he comput er af t er a and came i wt h a
3 d used t he comput er af t er h and come wi t h h but bef or e e 4 c used t he comput er bef or e b but ar r i ved af t er e 5 a use t he comput er bef or e f and ar r i ved bef or e g i f g used a comput er j ust bef or e c who use 4: (a) a (b)b (c)e (d)d 21. i n t he of f i ce amongst st af f a, b, c, d , e of g. h t her e i s onl y comput er . a pr ogr ame has t o be made and can be made by onl y one per son at a t i me. t he of f i ce has 3 shi f t s, t he mor ni ng shi f t f r om 6 am- 12 am has 3 st af f , af t er noon shi f t f r om 12am. t o 6 pm. has 3 st af f , eveni ng shi f t f r om 6 pm t o 12 pm has 2 st af f one of t he per son di d not used a pr i nt er : 1 b i s t he l ast per son who use t he comput er 2 h use t he comput er af t er a and came i wt h a 3 d used t he comput er af t er h and come wi t h h but bef or e e 4 c used t he comput er bef or e b but ar r i ved af t er e 5 a use t he comput er bef or e f and ar r i ved bef or e g who ar et he per son i n t he ni ght shi f t . (a)f g ( b) f e (c)b e ( d) b c 22. i n t he of f i ce amongst st af f a, b, c, d , e of g. h t her e i s onl y comput er . a pr ogr ame has t o be made and can be made by onl y one per son at a t i me. t he of f i ce has 3 shi f t s, t he mor ni ng shi f t f r om 6 am- 12 am has 3 st af f , af t er noon shi f t f r om 12am. t o 6 pm. has 3 st af f , eveni ng shi f t f r om 6 pm t o 12 pm has 2 st af f one of t he per son di d not used a pr i nt er : 1 b i s t he l ast per son who use t he comput er 2 h use t he comput er af t er a and came i wt h a 3 d used t he comput er af t er h and come wi t h h but bef or e e 4 c used t he comput er bef or e b but ar r i ved af t er e 5 a use t he comput er bef or e f and ar r i ved bef or e g who use t he 2nd comput er (a) a (b)h (c)d (d)e 23. i n t he of f i ce amongst st af f a, b, c, d , e of g. h t her e i s onl y comput er . a pr ogr ame has t o be made and can be made by onl y one per son at a t i me. t he of f i ce has 3 shi f t s, t he mor ni ng shi f t f r om 6 am- 12 am has 3 st af f , af t er noon shi f t f r om 12am. t o 6 pm. has 3 st af f , eveni ng shi f t f r om 6 pm t o 12 pm has 2 st af f one of t he per son di d not used a pr i nt er : 1 b i s t he l ast per son who use t he comput er 2 h use t he comput er af t er a and came i wt h a 3 d used t he comput er af t er h and come wi t h h but bef or e e 4 c used t he comput er bef or e b but ar r i ved af t er e 5 a use t he comput er bef or e f and ar r i ved bef or e g who ar e t he per son i n t he mor ni ng shi f t ( a) hec ( b) ahd
(c)efg ( d) dec 24. i n t he of f i ce amongst st af f a, b, c, d , e of g. h t her e i s onl y comput er . a pr ogr ame has t o be made and can be made by onl y one per son at a t i me. t he of f i ce has 3 shi f t s, t he mor ni ng shi f t f r om 6 am- 12 am has 3 st af f , af t er noon shi f t f r om 12am. t o 6 pm. has 3 st af f , eveni ng shi f t f r om 6 pm t o 12 pm has 2 st af f one of t he per son di d not used a pr i nt er : 1 b i s t he l ast per son who use t he comput er 2 h use t he comput er af t er a and came i wt h a 3 d used t he comput er af t er h and come wi t h h but bef or e e 4 c used t he comput er bef or e b but ar r i ved af t er e 5 a use t he comput er bef or e f and ar r i ved bef or e g who t akes f i r st comput er (a) a (b)h (c)d (d)e 25. seven pers ons p, q, r , s, t , u, v and w are t o be assi gned seven adj acent chamber s on t he same f l oor i n a apar t ment accor di ng t o f ol l owi ng condi t i ons: 1 u i s assi gned as f ar away f r om r as t i s 2 p and r pr ef er t o have adj acent chanmber s 3 v wi l l have t o be ass i gned chamber no. 5 4 q; s work r equi r s hi m t o speak on phone f r equent l y t hr ough out t he day. 5 p, s and t al l smoke. v i s al l er gi c t o t oacco smoke and must have non smoker i n t he chamber aj j acent own. 6 unl ess ot her wi se speci f i ed al l empl oyeed mai nt ai n si l ence i n thei r chamber s. t he bes t l oc at i on of s i n on t he f l oor i s : (a)2 (b)3 (c)4 (d)7 Answer s: 1 d 2 d 3 7 d 8 d 9 13 c 14 c 19 c 20 c
c 4 b 5 b b 10 a 11 15 b 16 a 21 d 22 b
6 c d 12 b 17 c 18 d 23 b 24 a 25 a
