B O W
M E N
-------------------
E S D D
O D M A
D E M B
----------------
M A D A D D

• gys in this type question. take these step as granted:::
  
  1)check N*W=D
  E*W=A
  M*W=B
  now you have to look for magic number 5 or 6.....
  as you know 5*even digit=___0(at unit place)
  5*odd digit=___5(at unit place)
  2) but here you will get hint from D+A=D.....what can you think from this....
  A=0 or A=9(but here this is not possible since no carry will come from previous term) so A=0;;
  3)now you have to go to step at 1 put A=0 and check how this digit can come so we can see it from E*W=A.....this implied that A=0 possible only if any one digit is 5......put w=5...but problem from this is
  N*W=D if W=5 then if N is even then D will be 0....but not possible...since A is 0.....like wise check it for following product...
  E*W=A
  M*W=B
  so we find that E=5
  3)in these Q. you have to consider how digit are behaving in ADD operator...
  like in this question O+E(5)=A(0)....what could be possible for
  O..4 (if carry come) or 5(not possible it os already assigned to other digit variable) so O=4.....
  like wise you have to think ypu will get
  
  846
  357
  -----
  5922
  4230
  2538
  -----
  302022
• 10 years agoHelpfull: Yes(26) No(0)
• 846
  357
  -----
  5922
  4230
  2538
  -----
  302022
• 10 years agoHelpfull: Yes(6) No(0)
• A should be 0(zero) and therefore E should be 5;
  coz E*W=A,
  then 5*W=0(zero)
  then A=zero and W should be even.(W=2,4,6,8)
  now use trial and error method.
  and meanwhile check (0)+E=A
  As W.K.T. A=zero,
  i.e. carry(1)+(0)+5=0
  so, (0) value=4;
  then take carry(1)+D=M;
  and by using these clues we can find that
  846*357
  -----------------
  302022
  -----------------
• 10 years agoHelpfull: Yes(3) No(0)
• A should be 0(zero) and therefore E should be 5;
  coz E*W=A,
  then 5*W=0(zero)
  then A=zero and W should be even.(W=2,4,6,8)
  now use trial and error method.
  and meanwhile check (0)+E=A
  As W.K.T. A=zero,
  i.e. carry(1)+(0)+5=0
  so, (0) value=4;
  then take carry(1)+D=M;
  and by using these clues we can find that
  846*357
  -----------------
  502022
  -----------------
• 10 years agoHelpfull: Yes(1) No(0)
• pls i need more explanation about this multiplication . i'm keep on learning this but i couldn't understand . we're guessing and allocating the numbers to variables ?
• 10 years agoHelpfull: Yes(1) No(0)
• i solve this and got the same answer.
  
• 10 years agoHelpfull: Yes(0) No(0)
• how can u(JITENDRA,K.arun) conclude O=4, as input carry for O+E may also be 2,,i.e. 2+O+E=A(0)..plz help me understand that.
  
• 10 years agoHelpfull: Yes(0) No(0)
• Its 846*357
• 10 years agoHelpfull: Yes(0) No(0)
• the ans is 846 *347
• 10 years agoHelpfull: Yes(0) No(1)