Q. Replace the characters by the numerals, so that the mathematical operations are correct.

-Note- Same character is can be replace by same numeral.

SINUS
SINUS
KOSINUS
-------
TANGENS

• SINUS
  SINUS
  KOSINUS
  -------
  TANGENS
  -------
  Soln: S+S+S=S if S=0 or 5,
  If S=0 => U+U+U=N & S+S+S+1=N or S+S+S+2=N => N=1 or N=2
  i.e., O=A it is not possible. So S is not equal to zero.
  Take S=5 => S+S+S=S=15(Unit place 5,remaining 1), U+U+U+1=N & S+S+S+1=N or S+S+S+2=N => N=6 or N=7.
  if N=6,U+U+U+1=N is not possible.
  if N=7,U+U+U+1=N =>U=2 & N+N+N=E => 7+7+7=21 =>E=1.
  S+S+S+2=N =>5+5+5+2=17,=>O+1=A & K+1=T => O=9, O+1=9+1=A=10,A=0 & I+I+I+2=G here I>5, If I=6 =>G=0 is not possible.
  so I not equal to 6.if 7 and 9 are already taken.so I=8,I+I+I+2=G=8+8+8+2=26 =>G=6.
  K+1=T => 3+1=4.
  So Here,S=5,U=2,N=7,E=1,I=8,G=6,O=9,A=0,K=3&T=4
  so 58725
  58725
  58725
  3958725
  -------
  4076175
  -------
• 12 years agoHelpfull: Yes(5) No(3)
• --58725
  --58725
  3958725
  ---------
  4076175
• 12 years agoHelpfull: Yes(1) No(3)
• 58725
  58725
  3958725
  -------
  4076175
• 10 years agoHelpfull: Yes(0) No(0)