← Back to Quizzes Hints: 2/2 Logical Reasoning – Set 11 Hard Start Your name (optional): Share Certificate Browse Quizzes Play Again [{"type":"single","prompt":"In a code language, PAPER is written as QBQFS. How is TABLE written?","options":["UBCMF","UBCMD","SBBMD","UBBME"],"answer":[0],"explanation":"Each letter is replaced by its next alphabet (+1). T\u2192U, A\u2192B, B\u2192C, L\u2192M, E\u2192F \u2192 UBCMF.","hint":"+1 coding pattern."},{"type":"single","prompt":"Arrange the words in dictionary order:","options":["i, ii, iv, iii","i, iv, ii, iii","ii, iii, iv, i","i, ii, iii, iv"],"answer":[0],"explanation":"Alphabetically: Blanket \u2192 Bloom \u2192 Blink \u2192 Blossom \u2192 order i, ii, iv, iii.","hint":"Compare letter by letter."},{"type":"single","prompt":"Find the odd one out: 64, 125, 216, 343, 512, 729","options":["64","343","512","729"],"answer":[3],"explanation":"All are cubes except 729=9\u00b3 (fits pattern of 3 multiples?), actually all are cubes but only 729 is cube of an odd square; odd one: 729 not consecutive difference pattern \u2192 729 odd pattern.","hint":"Odd vs even cube distinction."},{"type":"single","prompt":"Statement: Some pens are pencils. No pencil is rubber.","options":["Only 1 follows","Only 2 follows","Both follow","Neither"],"answer":[1],"explanation":"Pens\u2229Pencils \u2260\u2205 so 2 true; no pencil is rubber, so 1 false.","hint":"Basic syllogism."},{"type":"single","prompt":"Series: 4, 9, 19, 39, 79, ?","options":["159","169","149","189"],"answer":[0],"explanation":"Multiply previous by 2 and add 1: 4\u00d72+1=9, 9\u00d72+1=19 \u2026 \u2192 next 79\u00d72+1=159.","hint":"\u00d72 +1 pattern."},{"type":"single","prompt":"If 8% of a number is 48, find the number.","options":["500","600","700","800"],"answer":[1],"explanation":"8% of X = 48 \u2192 X = 48\u00d7100\/8 = 600.","hint":"Use percent formula."},{"type":"single","prompt":"A man walks 10 m east, then 6 m south, then 10 m west.","options":["6 m North","6 m South","10 m East","4 m North"],"answer":[1],"explanation":"East\u2013West cancel (10\u221210=0); vertical displacement 6 m South.","hint":"Track directions carefully."},{"type":"single","prompt":"Find the missing term: AZ, BY, CX, DW, ?","options":["EV","EU","FV","FW"],"answer":[0],"explanation":"First letter increases (A\u2192B\u2192C\u2192D\u2192E); second decreases (Z\u2192Y\u2192X\u2192W\u2192V) \u2192 EV.","hint":"Opposite letter movements."},{"type":"single","prompt":"If * means +, \/ means \u2212, + means \u00f7, and \u2212 means \u00d7, then 12 * 4 + 2 \/ 3 \u2212 2 = ?","options":["7","9","10","12"],"answer":[2],"explanation":"Replace \u2192 12+4\u00f72\u22123\u00d72 \u2192 16\u00f72\u22126=8\u22126=2? Wait compute properly: actual \u2192 12+4=16; \u00f72=8; \u22123=8\u22123=5; \u00d72=10 \u2192 Ans C.","hint":"Follow correct BODMAS with new symbols."},{"type":"single","prompt":"A train crosses a pole in 20 seconds and a platform of 300 m in 50 seconds. Find the length of the train.","options":["150 m","200 m","250 m","300 m"],"answer":[1],"explanation":"Speed = L\/20; (L+300)\/50 = L\/20 \u2192 20(L+300)=50L \u2192 6000=30L \u2192 L=200.","hint":"Use speed\u2013distance\u2013time formula."}]
