Q: A blacksmith has five iron articles A, B, C, D and E, each having a different weight. (i) A weights twice as much as B. (ii) B weights four and a half times as much as C. (iii) C weights half as much as D. (iv) D weights half as much as E. (v) E weights less than A but more than C. Which of the following is the lightest in weight ?

• 1
  A
• 2
  B
• 3
  C
• 4
  D
• 5
  E