CGD
*BQS
---------
OQSC
GOSR
QPOO
---------
DSBRSC

• 846*753
  -------------
  2538
  4230
  5922
  ----------------
  637038
  ---------------
  
  r+s = s so r is 0
  and q+1=d q*d= *0 so 4,5 or 5,6 try it
  
  do you remember data suficiancy qns other than PQ , Numbers in AP and Pencil problems
  
• 10 years agoHelpfull: Yes(5) No(0)
• 846
  *753
  -----------
  2538
  4230
  5922
  ---------
  637038
  -------
  0-R, 2-O, 3-S, 4-G, 5-Q, 6-D, 7-B, 8-C, 9-P
  
• 10 years agoHelpfull: Yes(2) No(0)
• we can see that S+R=S, hence this is possible only if R=0.
  and Q+Carry = D; let carry be 1, hence Q+1=D;
  in the multiplication CGD*Q = GOSR, replace R with 0, the resulting equation will be
  CGD*Q = 0, in order to satisfy this equation either D or Q should be 5, because 5 multiplied
  with any even number ends with 0 in unit's place.
  
  let Q be 5, hence from the equation Q+1=D, we get D=6;
  form a table,
  CG6
  *B5S
  ----------
  O5SC
  GOS0+
  5POO++
  ------------
  6SB0SC
  
  Now in the addition part, we can see that 5+S+O = 0 (there is no carry from previous addition)
  in order to satisfy this equation the sum of S and O should be 5, so the total will be 10 , leading 0 in unit's place.
  try putting 1, 2, 3, 4 to S, the corresponding O will be 4, 3, 2, 1 since S+O=5 (trial n error)
  if we put S=3 it satisfies the first multiplication CG6*3=O53C
  Hence S=3 and Z=2.
  
  If you add O+O+O+carry(1)=B
  hence B=7
  
  replacing all the letters with corresponding number gives you,
  
  846*753
  -------------
  2538
  4230
  5922
  -------------
  637038
  
  I hope it helped..!!!
• 9 years agoHelpfull: Yes(2) No(0)
• hey sekhar....
  3,13,18,23,33,?
  a) it is in AP
  b) next is 38
• 10 years agoHelpfull: Yes(0) No(1)
• Hi shashank aprt from these two , two more qns is there na
  One is like 3 pencils isadded to half filled pencil box then increased by 1/3 .
  
  One more qn was there that i want if u remember write down here
  
• 10 years agoHelpfull: Yes(0) No(0)
• upload some more clu to understand dis type of solution.
• 10 years agoHelpfull: Yes(0) No(1)
• 8 4 6
  7 5 3
  2 5 3 8
  4 2 3 0
  5 9 2 2
  6 3 7 0 3 8
• 10 years agoHelpfull: Yes(0) No(0)
• 846
  753
  .................
  2538
  4230
  5922
  ....................
  637038
• 9 years agoHelpfull: Yes(0) No(0)
• 846
  *753
  ------------
  2538
  4230
  5922
  -----------
  637038
  ------------
• 9 years agoHelpfull: Yes(0) No(0)
• there are no any solution out here is relevant.
  First of all find clue
  1). Q + 1= D;
  2). S + R = S; => R=0;
  3). Q * D = R => Q * D = 0;
  so,
  according first clue Q and D can be 4 ,5 or 5 , 6 respectively;
  
  Now come to next clue
  4). Q + S +O = 0;
  if we take Q=5;
  then S,O will be 2,3 or 3,2 respectively;
  
  so if Q= 5; then D =6; and if we take S=2; then S * D= C is given but
  according to our assumption C will be Also 2.so its incorrect .
  Now try S=3;
  then C=8;then it may be true .
  so If S=3,then O=2;
  now proceed with these assumption.surely u will reach to the solution.
  
  the final Solution :
  846
  753
  ---------------
  2538
  4230
  5922
  ----------------
  637038
  
• 9 years agoHelpfull: Yes(0) No(0)