Latest Elitmus Aptitude Question SOLUTION: PAS *RBQ ---------------- SBKW ASAA SEPB --------------- SQSKAW

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(#M40037278) ELITMUS Logical Reasoning question cryptography Keep an EYE

PAS
*RBQ
----------------
SBKW
ASAA
SEPB
---------------
SQSKAW

Asked In Elitmus Ravi Kumar Verma (10 years ago)

Unsolved Read Solution (21)

Is this Puzzle helpful?   (24)   (6) Submit Your Solution Cryptography

Read Solution (21) :

Akshay Lohiya  (10 years ago)

Lets start the solutioon:
1. as K+A=_A and there is no carry from right(as there is only W). therefore, K=0.
2. Now 2*B + A = _0. now this _ can either be 1 or 0.
now if we take this sum(2*B+A)=20. then possible values of (A & B) can be
(B,A)=(6,8)or (7,6) or (8,4).
now if we take B=8 and A=4.
3. As we can see P4S*8= 4S44.now as we know 8*3=24. therefore S=3.
so know this multiplication becomes P43*8=4344. now as 8*5=40. therefore P=5.
Continue accordingly. You will get the answer.

Is this solution Helpfull? Yes (18) | No   

raushan kumar  (10 years ago)

plz expand this multiplication..

Q*S = b , Q*A +c =k , Q*P +c = sb/.....1

B*S =A , B*A +c = A, B*P +c = AS .......2

R*S = B ,R*A +c =P ,R*P +c = SE .........3

from .... 2 it follow the more pattern so solve this by trial method.

8*3 = 4 ,8*4 + 2 = 4 , 5*8 +3 = 43, now put the value the u can solve this very easily ...
answer is...















B*S = A ,B*S + c = A, B*P +c = AS.......2 c stands for carry it is may or may nt

R*S = B , R*A +c = p , R*P +c = SE .....3

from ....2 it is follow the more pattern so u can find the value as..

8*3 = 4 , 8*4 + 2 = 4, 5*8 + 3 = 43 ,

now u fill these values u can solve this problem easily ..

so 543
*687
-----------
3801
4344
3258
-------------- hello dear currently this type of question frequently asked in
373041
--------------

--------

Is this solution Helpfull? Yes (15) | No (18)  

deepak  (10 years ago)

543
*687
-------
3801
4344
3258
------
373041
------

Is this solution Helpfull? Yes (12) | No (2)  

Divya  (10 years ago)

how to solve these? :(

Is this solution Helpfull? Yes (12) | No (1)  

riya  (10 years ago)

Raushan ur hit & trial method is gud bt will u plz tell me iz there be another method to solve equation 2????

Is this solution Helpfull? Yes (4) | No (1)  

shree  (10 years ago)

how we will get P=5,A=4,S=3,R=6,B=8,Q=7

Is this solution Helpfull? Yes (3) | No (2)  

Rupen Raj  (9 years ago)

543
*687
-------
3801
4344
3258
------
373041

Solving this problem, I noticed one thing that, look in the 5th column from left in question. It is K+A=A.
This would be possible only when K=0 (you can check).
Similarly, look in the 4th column it is B+A+B = K. Here also K=0, so the values of B, A, B will be (1,8,1), (2,6,2), (3,4,3), (4,2,4), (6,8,6), (7,6,7), (8,4,8), (9,2,9). Check each n every value. You will get the correct substitute in (8,4,8). And then you can compute easily the rest ones...

It took hardly 25-35 min for me to solve.
I hope you have understood my explanation.
Thank you.

Is this solution Helpfull? Yes (3) | No   

Prateek  (10 years ago)

solution is:543
*687
------------------------
3801
4344-
3285--
----------------------------
373041
----------------------------

Is this solution Helpfull? Yes (2) | No   

sourav karan  (10 years ago)

P=5,A=4,S=3,R=6,B=8,Q=7.......SBKW=3801,ASAA=4344,SEPB=3258....SQSKAW=373041

Is this solution Helpfull? Yes (1) | No (4)  

ankit  (10 years ago)

543
687
-------
3801
4344
3258
-------
373041

Is this solution Helpfull? Yes (1) | No   

Kapil  (10 years ago)

543
*687
-----------
3801
4344
3258
----------
373041

Is this solution Helpfull? Yes (1) | No   

ranjit  (10 years ago)

first see that a+k=a it means k=0.now put k=0 everywhere in problem .now u willsee
b+a+b=0b should not be 5 because then u will not get 0.so try to put 2,3,4,6,7,8 simultaneously put a=6,4,2,8,6,4. and also try to check pas*b with these nos.once u get a and b everything will be clear.
543
*687
-----
3801
4344
3258
------
373041

Is this solution Helpfull? Yes (1) | No   

DHANANJAY KUMAR  (10 years ago)

543
*687
3801
4344
3258
373041
K=0, u can directly k+a=a.2b+a=0,b=8 .and a=4
S+p=

Is this solution Helpfull? Yes (1) | No   

NITIN KUMAR GOYAL  (10 years ago)

try to start with second step because AA is same..so think

Is this solution Helpfull? Yes | No   

Gaurav kumar  (10 years ago)

if any other method the conventional one... pls share.. hit and trail doesnt comes easily..

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kirti sareen  (10 years ago)

akshay u said
2*B + A = _0. now this _ can either be 1 or 0.
now if we take this sum(2*B+A)=20.
if _ can be 0 or 1, why have taken it as 2 in 2*B+A=20

Is this solution Helpfull? Yes | No   

ARPIT SRIVASTAVA  (10 years ago)

Its 543 * 687
Question can be initiated from K + A = A (hence only K=0 satisfies d condition)

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omsharan sharma  (10 years ago)

in this problem see the k+A=A means that k=0,A= any number 0 to 9 . after that see B+A+B=A and take value of B and A from your assumption satisfy two condition PAS*B=ASAA, B+A+B=A then you will get value of B is 8 and value of A=4 and p=5. after finding these value , value of R and Q will easily get . so that required solution of this ( 543*687 )

Is this solution Helpfull? Yes | No   

swati priya  (10 years ago)

543
687
..........
3801
4344
3258
............
373041

Is this solution Helpfull? Yes | No (1)  

swati priya  (10 years ago)

543
687
..........
3801
4344
3258
..............
373041

Is this solution Helpfull? Yes | No   

anita  (9 years ago)

Hey guyz...seriously plz any1 tell me to how solve dese type of questions.....???xcluding hit n trial method....

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