if 47.2506=4A+7/B+2C+5/D+6E,then the value of 5A+3B+6C+D+3E is what?

• 4*A + 7/B + 2*C + 5/D + 6*E =47.2506
  => 4 * A + 7/B + 2 *C + 5/D + 6*E = 40 + 7 + 0.2 + 0.05 + 0.0006
  Comparing the terms on both sides, we get :
  4*A =40, 7/B = 7, 2*C = 0.2, 5/D = 0.05, 6*E = 0.0006
  A = 10,
  B = 1,
  C = 0.1,
  D = 100,
  E = 0.0001.
  5*A + 3*B + 6*C + D + 3*E =(5*10) + (3*1) + (6*0.1) +100 +(3*0.0001)
  =50 + 3 + 0.6 + 100 + 0.003 = 153.6003.
• 7 years agoHelpfull: Yes(17) No(1)
• why did you take d=100 please clear my doubt......
• 7 years agoHelpfull: Yes(1) No(0)
• 4×10+7/1+2/10+5/100+6/10000
  A=10;B=1;C=1/10;D=100;E=1/10000
  ans is 153.6003
• 7 years agoHelpfull: Yes(0) No(0)
• @ RAJAT
  5/d = 5/100
  d ==> 100
• 6 years agoHelpfull: Yes(0) No(0)