a 10 hectre field is reaped by 2 men,3 women and 4 children together in 10 days.if working capabilities of a man ,a women and a child are in the ratio 5:4:2 then a 16 hecter field will be reaped by 6 men,4 women and 7 children in how many days?

• 10*(5*2 + 4*3 + 2*4)/10 = x*(5*6 + 4*4 + 2*7)/16
  
  x=16*30/60 = 8
• 7 years agoHelpfull: Yes(3) No(0)
• 6*10/10=d*12/16
  d=8
• 7 years agoHelpfull: Yes(1) No(0)