Elitmus
Exam
Logical Reasoning
Cryptography
cry*
gun
-----
uurn
endu
rang
-------
grahan
Read Solution (Total 7)
-
- Here as we can see...y*n=n, u*n=u, g*n=g, we assume y=1
now we can see n*r=r, so n=6 or 1, but as y =1 so n=6
now we can see that r+1=g and r*g=_6, so lets assume r*g either, 2*3 or 7*8
but since r is even..as seen in r*n=r, so r*g=2*3
as we can see c*3=2a, c can be either 7,8,9 and c*6=uu-1 so 6*7=42, 6*8=48, 6*9=54, so c=9, as 54=55-1;
u=5, a=7, e=4
so final answer is
921*
356
____
5526
4605
2763
______
327876 - 11 years agoHelpfull: Yes(17) No(2)
- 921*
356
----
5526
4605
2763
-------
327876
------- - 11 years agoHelpfull: Yes(3) No(0)
- 921
*356
______
5526
4605
2763
_______
327876 - 11 years agoHelpfull: Yes(1) No(0)
- 921
*356
----------------------------
5526
4605
2763
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327876(ans)
explanation bcz y*n=n ,y*u =u and y*g=g so only two cases possible either y =6 and n,u,g would be 2,4,8 or y=1
try first for y=6 and take n any value among 2,4,8
we would not find any value to satisfy the condition
cr6 (6*2=2,6*4=4,6*6=6,6*8=8)
* n( putting n value either 2,4,8 )
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uurn(this condition not satisfied)
so our assumption case first y=6 fails
now take y=1 and then proceed as hit and trial
- 9 years agoHelpfull: Yes(1) No(0)
- I couldn't get these models...... Can any one please explain clearly????? Please help me........... Thanks in advance
- 11 years agoHelpfull: Yes(0) No(0)
- here ,
FIRST SOLUTION=1> CRY
*N
------------------------------
UURN =>N=6,R=>2,U=>5,U=>5
2ND SOLUTION=>
CRY
*U
-----------------------
ENDU =>E=>4,N=>6,D=>0,U=>5
3RD SOLUTION=> CRY
*G
-------------------
RANG =>R=2,A=7,N=>6,G=>3
SO FINALLY ANSWER IS
921
*356
-----------------------
5526
4605
2763
----------------
327876
BHI LOG JADA HARD NAHI HAI BAS TRY TO KARO (GUD LCK )
- 9 years agoHelpfull: Yes(0) No(0)
- here y*n=n,y*u=u,g*y=g so this means Y it is either of form (y)6*(even no 2 ,4 ,8) or it is (y)1... so now doin hit and trial first taking y=6 and n as 2 .then we would find it does not satisfy the n=4 then n=8 we would find thaT these value of n does not satisfy so our assumption of y =6 is wrong .
now take y =1 and take n=2,3,4,5,6,7,8,9 and see what value of n satisfies the ans . we would find
921
* 356
----------
5526
4605
2763
-----------
327876 - 9 years agoHelpfull: Yes(0) No(0)
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