Amber Chew opened a departmental store at Great India Palace
in Noida by investing 20 million. After a few months her brother
Sheesh Chew joined the business and invested 30 million. At the
end of the year the overall profit was shared in the ratio 3:2. After
how many months did Amber‘s brother join the business

1) 4
2) 6
3) 8
4) 7

• if his brother joined x months after Amber started business, then
  (20*12)/(30*(12-x))= 3/2
  240*2= 90*(12-x)
  90x= 1080-480=600
  x=600/90= 20/3 months
  
  pls check given data
• 12 years agoHelpfull: Yes(0) No(0)