Q. Ratio and proportion
215:474::537:?

Option
A) 26
B) 27
C) 25
D) 22

• 26 is the answer
  
  2+1+5+4+7+4 =23
  5+3+7+x=23
  => x=8
  combination that match 8 is 26 since 2+6=8
• 10 years agoHelpfull: Yes(39) No(5)
• 2+1+5:4+7+4::5+3+7:2+6
  
  8:15::15:8
  
  ans.=26
• 10 years agoHelpfull: Yes(15) No(0)
• 26 is answer
  2+1+5=8
  4+7+4=15
  5+3+7=15
  ?+?=8
  so 26 is answer 2+6=8
  
• 10 years agoHelpfull: Yes(6) No(0)
• if u people explain anything then first of all use correct language and then finally logical explanations which others can understand.
• 8 years agoHelpfull: Yes(2) No(1)
• 215=2+1+5=8;4+7+4=15
  =15-8=7
  then5+3+7=15
  and 15-7=8
  ans:26=2+6
• 7 years agoHelpfull: Yes(0) No(0)
• answer is A) 26.
  solution is:-
  2+1+5=8
  4+7+4=15
  5+3+7=15
  so next number in proportion must be 26 so that 2+6=8.
• 6 years agoHelpfull: Yes(0) No(0)
• 215/474=537/x
  x=537*474/215
  x=26
• 3 years agoHelpfull: Yes(0) No(4)
• 2+1+5=8 therefore 2+6 is 8 so, 26 is the answer
• 2 years agoHelpfull: Yes(0) No(0)