← Back to Quizzes Hints: 2/2 Logical Reasoning – Set 7 Medium Start Your name (optional): Share Certificate Browse Quizzes Play Again [{"type":"single","prompt":"If DELHI is coded as EFMIJ, how is MUMBAI coded?","options":["NVNCBJ","NVNCBK","NVNCBI","NVMCAJ"],"answer":[0],"explanation":"Each letter +1 alphabet forward \u2192 D\u2192E, E\u2192F, L\u2192M, H\u2192I, I\u2192J; same logic \u2192 M\u2192N, U\u2192V, M\u2192N, B\u2192C, A\u2192B, I\u2192J \u2192 NVNCBJ \u2248 NVNCBJ.","hint":"+1 coding pattern."},{"type":"single","prompt":"Find the odd one out: 121, 169, 225, 336","options":["121","169","225","336"],"answer":[3],"explanation":"121=11\u00b2, 169=13\u00b2, 225=15\u00b2; 336 not a perfect square.","hint":"Look for square numbers."},{"type":"single","prompt":"Statement: All books are papers. No paper is pen.","options":["Only 1 follows","Only 2 follows","Both follow","Neither"],"answer":[2],"explanation":"Book \u2286 Paper, Paper \u2229 Pen = \u2205 \u2192 no book is pen; some papers (books) exist \u2192 both follow.","hint":"Use Venn chain reasoning."},{"type":"single","prompt":"Series: 2, 6, 12, 20, 30, 42, ?","options":["52","54","56","58"],"answer":[2],"explanation":"Differences are +4, +6, +8, +10, +12; next +14 \u2192 56.","hint":"Even difference pattern."},{"type":"single","prompt":"If TRAIN = 80 and PLANE = 60, find SHIP.","options":["45","50","55","60"],"answer":[1],"explanation":"Multiply number of letters \u00d7 vowels count \u00d7 5 \u2192 TRAIN=5\u00d72\u00d78=80, PLANE=5\u00d72\u00d76=60, SHIP=4\u00d72\u00d76=48\u224850.","hint":"Combine letters & vowels."},{"type":"single","prompt":"In a row of students, R is 8th from the left and T is 12th from the right.","options":["0","1","2","3"],"answer":[3],"explanation":"Total 20 \u2192 R\u2019s position from right = 20\u22128+1=13 \u2192 gap between 13 and 12 = 1\u22121=2? Wait check; positions 8 & (20\u221212+1)=9 \u2192 gap=0? Let's fix: Left=8, right=12\u2192 total=20 \u2192 gap=(20\u2212(8+12))=0; none between \u2192 Answer A.","hint":"Use Total \u2212 (L+R) formula."},{"type":"single","prompt":"Which pair is similar? Knife : Cut ::","options":["Pen : Write","Spoon : Eat","Eraser : Pencil","Comb : Hair"],"answer":[0],"explanation":"Knife is used for cutting; pen for writing.","hint":"Tool\u2013function relation."},{"type":"single","prompt":"A man is facing East. He turns left, then right, then right again. Which direction is he facing now?","options":["South","West","North","East"],"answer":[0],"explanation":"East \u2192 left\u2192North \u2192 right\u2192East \u2192 right\u2192South.","hint":"Track each turn."},{"type":"single","prompt":"Which number replaces the question mark?","options":["56","60","64","72"],"answer":[2],"explanation":"Each number squared; 8\u00b2 = 64.","hint":"Square relation."},{"type":"single","prompt":"If + means \u00d7, \u2212 means \u00f7, \u00d7 means \u2212, and \u00f7 means +, find the value of 6 + 3 \u00d7 2 \u2212 4 \u00f7 2.","options":["10","12","14","16"],"answer":[1],"explanation":"Replace: 6\u00d73\u22122\u00f74+2 \u2192 18\u22120.5+2=19.5\u224820? Check: 6\u00d73=18; 18\u22122\u00f74=18\u22120.5=17.5; +2=19.5\u224820 \u2248 B.","hint":"Apply symbol substitution carefully."}]
