If 5 men take 21 days of 8 h each to do a piece of work. How many days of 6 h each would 14 women take, if 2 women do as much work as a man?
(a) 20 days
(b) 16 days
(c) 18 days
(d) 22 days

• 2 women = 1 men
  10 women 8 hour 21 days
  1 ,, 1 ,, 21*8*10
  14 ,, 6 ,, (21*8*10)/6*14 = 20 days
• 10 years agoHelpfull: Yes(5) No(0)
• 2women=1men .so convert 14women as men i.e 7 men .
  now m1*d1*h1/w1=m2*d2*h2/w2 .
  5.21.8=6.7.d ans=(d)
  
• 10 years agoHelpfull: Yes(0) No(5)