1.   Complete.

6,000 mg = ?
    A. 600 kg B. 60 g
    C. 6,000 kg D. 6 g
    Hint
  2.   Complete.

125 kg = ?
    A. 1,250 g B. 125,000 g
    C. 12,500 mg D. 125,000 mg
    Hint
  3.   Complete.

50 g = ?
    A. 5,000 mg B. 5 kg
    C. 500 kg D. 50,000 mg
    Hint
  4.   Which statement is true?
    A. 4,000 g > 4 kg B. 4,000 g = 4 kg
    C. 4,000 kg < 4 g D. 4,000 g < 4 kg
    Hint
  5.   Which statement is true?
    A. 25 kg = 26,000 g B. 25 kg > 26,000 g
    C. 25 kg < 26,000 g D. 25 g > 26,000 kg
    Hint