Explore topic-wise MCQs in Mental Ability.

This section includes 733 Mcqs, each offering curated multiple-choice questions to sharpen your Mental Ability knowledge and support exam preparation. Choose a topic below to get started.

301.

In a certain code language, "CONDITION" is written as "@#^$*!*#^". How is "NOTION" written in that code language?

A. ^#!*^#
B. ^!#*#^
C. ^#*!#^
D. ^#!*#^
Answer» E.
Discussion
302.

In a certain code language, "CASIO" is written as "3119915". How is "CITIZEN" written in that code language?_x005F_x000D_

A. 295629134
B. 3192295614
C. 3912659214
D. 3920926514
Answer» E.
Discussion
303.

In a certain code language, "CAUGHT" is written as "125679" and "HEN" is written as "740". How is "TAUGHT" written in that code language?

A. 952679
B. 925697
C. 925679
D. 952697
Answer» D. 952697
Discussion
304.

In a certain code language, "CERTAIN" is written as "DFSTBJO". How is "CRICKET" written in that code language?

A. DSJBLFU
B. DSJDLFU
C. DSJCLFU
D. DSJCLFV
Answer» D. DSJCLFV
Discussion
305.

In a certain code language CONCENTRATION is written as QQJGZIGQGDMLX. How will NITRIFICATION be written in that code language?

A. QQJGZXRIKSGRM
B. QQJGYXRIKSGRM
C. QQJGZXRIKSGRN
D. QQJGZRIKSGSM
Answer» B. QQJGYXRIKSGRM
Discussion
306.

In a certain code language COMPUTER is written as RFUVQNPC. How will MEDICINE be written in that code language?

A. MFEDJJOE
B. EOJDEJFM
C. MFEJDJOE
D. EOJDJEFM
Answer» E.
Discussion
307.

In a certain code language, BREATHER is coded as 29512859. How will AVIATION be coded as in that language?_x005F_x000D_

A. 14912965
B. 14912956
C. 12912954
D. 12910965
Answer» B. 14912956
Discussion
308.

In a certain code language, "BRING" is written as "25698" and "JAIL" is written as "4367". How is "BRINJAL" written in that code language?

A. 2566437
B. 2569437
C. 2569347
D. 2659437
Answer» C. 2569347
Discussion
309.

In a certain code language "CANADA" is written as "BZMBEB". How is "SYDNEY" written in that code language?

A. RXOCFZ
B. OFZRXC
C. RXCOFZ
D. ZFOCXR
Answer» D. ZFOCXR
Discussion
310.

In a certain code language, "BORROW" is written as "769965" and "BOMB" is written as "7647". How is "WOMB" written in that code language?

A. 5647
B. 5467
C. 5677
D. 5776
Answer» B. 5467
Discussion
311.

In a certain code language, 'BLINK' is coded as '78' and '"PURSE' is coded as '54'. How will 'FIRST' be coded as in that language?_x005F_x000D_

A. 63
B. 71
C. 64
D. 76
Answer» B. 71
Discussion
312.

In a certain code language, "BIOLOGY" is written as "YRLOLTB". How is "PHYSICS" written in that code language?

A. KSXRBHH
B. KSBHRXH
C. XHRHBSK
D. KSBHXRH
Answer» C. XHRHBSK
Discussion
313.

In a certain code language, "BISLERI" is written as "IREBISL". How is "PANTHER" written in that code language?

A. REHPANT
B. REPHANT
C. REHTNAP
D. REHNAPT
Answer» B. REPHANT
Discussion
314.

In a certain code language, "ARMS" is written as "5467" and "LIAR" is written as "1254". How is "SMALL" written in that code language?

A. 76521
B. 76512
C. 76511
D. 76544
Answer» D. 76544
Discussion
315.

In a certain code language, "ACCOUNT" is written as "DFFRXQW". How is "MATHS" written in that code language?

A. PDWKV
B. PKLKP
C. PEWLU
D. PWDVK
Answer» B. PKLKP
Discussion
316.

In a certain code language 'allow children to play on the ground' is written as 'play allow on children the to ground' then how will  'the do open not electric touch wires ' be coded from that language?

A. not the electric do touch open wires
B. do not touch the electric open wires
C. do not touch the open electric wires
D. not the do electric touch open wires
Answer» D. not the do electric touch open wires
Discussion
317.

In a certain code language, '851' means 'good sweet fruit' ; '783' means 'good red rose' and '341' means 'rose and fruit'. Which of the following digits stands for 'sweet' in that language ?

A. 8
B. 5
C. 1
D. 3
Answer» C. 1
Discussion
318.

In a certain code language, '3a, 2b, 7c' means 'Truth is Eternal';_x005F_x000D_ '7c, 9a, 8b, 3a' means 'Enmity is not Eternal'  and_x005F_x000D_ '9a, 4d, 2b, 8b' means 'Truth does not perish'._x005F_x000D_ Which of the following means 'enmity' in that language ?

A. 3a
B. 7c
C. 8b
D. 9a
Answer» D. 9a
Discussion
319.

In a certain code language_x005F_x000D_ " given  time  simple  plan " is written as ' @E4  &N4  %N5  #E6 '_x005F_x000D_ " tired  solution  plant  great " is written as ' #N8  @D5  %T5  &T5 '_x005F_x000D_ " sick  point  good  turn " is written as ' #K4  %D4  @N4  &T5 '_x005F_x000D_ " garden  sister  phone  team " is written as ' &E5  #R6  %N6  @M4 '_x005F_x000D_ Which of the following code is for ' plan ' and ' translate ' ?

A. @E8 and &N5
B. &N4 and @E9
C. @E1 and &N4
D. &N4 and @D7
Answer» C. @E1 and &N4
Discussion
320.

In a certain code language,_x005F_x000D_ (A) ‘pit na som’ means ‘bring me water’_x005F_x000D_ (B) ‘na jo tod’ means ‘water is life’_x005F_x000D_ (C) ‘tub od pit’ means 'give me toy’_x005F_x000D_ (D) ‘jo lin kot’ means ‘life and death’_x005F_x000D_ Which of the following represents 'is' in that language ?

A. jo
B. na
C. tod
D. lin
Answer» D. lin
Discussion
321.

In a certain code language,_x005F_x000D_ (A) ‘pit dar na’ means ‘you are good’_x005F_x000D_ (B) ‘dar tok pa’ means ‘good and bad’_x005F_x000D_ (C) ‘tim na tok’ means 'they are bad’_x005F_x000D_ In that language, which word stands for 'they' ?

A. na
B. tok
C. tim
D. pit
Answer» D. pit
Discussion
322.

In a certain code language,_x005F_x000D_ '134' means 'good and tasty';_x005F_x000D_ '478' means 'see good pictures'  and_x005F_x000D_ '729' means 'pictures are faint'._x005F_x000D_ Which of the following digits stands for 'see'?

A. 9
B. 2
C. 1
D. 8
Answer» E.
Discussion
323.

In a certain code, if ZIGZAGGING is written as AZGIZGNIGG, then how will BLIZZARDLY be written as in the same code?

A. ZZILBYLDRA
B. ZZILBIYLDRA
C. ZZILLBYLDRA
D. ZZILBYDRA
Answer» B. ZZILBIYLDRA
Discussion
324.

In a certain code, if PEARLS is written as 823745 and JEWELS is written as 926245, then in the same code, what will WEARS be written as?_x005F_x000D_

A. 62573
B. 62374
C. 62375
D. 62735
Answer» D. 62735
Discussion
325.

In a certain code, if MIZZLY is written as ZIMYLZ and PUZZLE is written as ZUPELZ, then what will BUZZWORD be written as in the same code?

A. ZZUBDROW
B. WORDBUZZ
C. BUZZDROW
D. DROWZZUB
Answer» B. WORDBUZZ
Discussion
326.

In a certain code, if LEMON is coded as PWOMA then SHIRT is coded as

A. ITSJH
B. GRQHF
C. HSRIG
D. TRIHS
Answer» B. GRQHF
Discussion
327.

In a certain code, if KITE is written as 108194, then how will TEAR be written as?_x005F_x000D_

A. 194018
B. 195118
C. 194017
D. 194118
Answer» D. 194118
Discussion
328.

In a certain code, if GREAT is coded as JOEJK then ZEBRA is coded as

A. BCBRA
B. BCBAR
C. CBBRA
D. CBBAR
Answer» E.
Discussion
329.

In a certain code, if DOG is written as 4157, then what will MAT be written as ?

A. 13120
B. 14120
C. 13012
D. 12120
Answer» B. 14120
Discussion
330.

In a certain code GUIDE is written as 49132 and BEAM is written as 8257. How is IMAGE written in that code?

A. 17542
B. 15742
C. 27541
D. 18542
Answer» B. 15742
Discussion
331.

In a certain code, "go home" is written as "ta na" and "nice little home" is written as "na ja pa". How is "go" written in that code?

A. ta
B. na
C. ja
D. na or ta
Answer» B. na
Discussion
332.

In a certain code GIVE is written as VIEG and OVER is written as EVRO. How will DISK be written in that code?

A. SIDK
B. KISD
C. KDSI
D. SIKD
Answer» E.
Discussion
333.

In a certain code DOWN is written as '5@9#' and NAME is written as '#6%3'. How is MODE written in that code ?

A. 6@53
B. %@53
C. 53%#
D. %#35
Answer» C. 53%#
Discussion
334.

In a certain code CAMEL is written as MFNBD. How shall TIGER be written in that code?

A. SFUJH
B. SFHJU
C. SFJUH
D. SHFJU
Answer» C. SFJUH
Discussion
335.

In a certain code, 'book is big' is written as 756; 'big is story' is 764 and 'story book is interesting' is 4356. Which digit represents 'interesting'?

A. 3
B. 4
C. 5
D. 6
Answer» B. 4
Discussion
336.

In a certain code, 329 means 'you are bad', 419 means 'bad is good' and 195 means 'nothing is bad'. ___ represents 'good'.

A. 9
B. 4
C. 1
D. 3
Answer» C. 1
Discussion
337.

In a certain code 'Black' means Orange', 'Orange' means Violet','Violet' means 'Green', 'Green' means 'White' ,'White', means 'Yellow' and 'Yellow' means 'Sky blue', what is the colour of coal ?

A. Orange
B. Sky Blue
C. Violet
D. Yellow
Answer» B. Sky Blue
Discussion
338.

In a certain code, 592 means 'grapes are sweet', 374 means 'I like oranges' and 267 means 'oranges are sour'. Which digit represents sour?

A. 9
B. 5
C. 6
D. cannot be determined
Answer» D. cannot be determined
Discussion
339.

In a certain code, 327 means 'don't cut tree', 635 means 'plant one tree', 138 means 'tree gives shade' and 4953 means 'we must plant tree'. Which digit represents 'shade'?

A. 1
B. 4
C. 8
D. cannot be determined
Answer» E.
Discussion
340.

In a certain code, 324 means 'are you alright', 783 means 'you come home' and 9271 means 'we are at home'. Which digit represents 'COME'?_x005F_x000D_  _x005F_x000D_

A. 8
B. 9
C. 7
D. 3
Answer» B. 9
Discussion
341.

In a certain code, '247' means 'spread red carpet' ; '256' means 'dust one carpet' and '234' means 'one red carpet'. Which digit in that code means 'dust' ?

A. 2
B. 3
C. 5
D. 6
Answer» D. 6
Discussion
342.

In a certain code, '289' means 'read from paper'; '276' means 'tea from field' and '85' means 'wall paper'. Which of the following is the code for 'paper' ?

A. 2
B. 8
C. 9
D. Can't be determined
Answer» C. 9
Discussion
343.

In a certain code, 134 is AGE and 92706 is INERT. What is 016923?

A. EATING
B. RANGER
C. RATING
D. GINGER
Answer» D. GINGER
Discussion
344.

If Z= 2197 and R= 729. How would J be written in that code?

A. 216
B. 124
C. 512
D. 125
Answer» E.
Discussion
345.

If 'you are john' is written as 'net let fat', 'who are you' is 'let wet net' and 'john is good' is 'get set fat'. Which represents 'is' ?_x005F_x000D_

A. set
B. get
C. fat
D. cannot be determined
Answer» E.
Discussion
346.

If YELL is coded as 2551212, then what will be the code for LENT?_x005F_x000D_

A. 1251421
B. 1251420
C. 1251620
D. 1351420
Answer» C. 1251620
Discussion
347.

If "x" stands for addition, "" stands for multiplication, "–" stands for equals to, "÷" stands for greater than and "=" stands for less than, which of the following holds true?

A. 18 + 9 = 128 > 2
B. 16 + 9 × 8 < 2 – 14
C. 8 × 12 + 3 – 14 × 2
D. 182 + 6 > 4 ÷ 1218
Answer» B. 16 + 9 × 8 < 2 – 14
Discussion
348.

If x stands for - , + means x , ÷ means + and - means ÷ , then what is the value of the given expression?_x005F_x000D_ 175 - 25 ÷ 5 + 2 x 3 + 10 = ?

A. 77
B. 160
C. 240
D. 2370
Answer» B. 160
Discussion
349.

If x means -, / stands for +, + stands for /, and - stands for x, which of the following gives 125 - 50 / 10 + 20 x 4 ?_x005F_x000D_

A. 360
B. 315
C. 6246.5
D. 420
Answer» E.
Discussion
350.

If 'x' means '-', '-' means 'x', '+' means '/' and '/' means '+', then what is the value of 15 - 2 / 900 + 90 x 100?

A. 60
B. -60
C. 0
D. 1
Answer» C. 0
Discussion