1.   Which picture matches the number shown?
   
    A. B.
    C. D.
    Hint

  2.   Which picture matches the number shown?
   
    A. B.
    C. D.
    Hint

  3.   How many are there?
   
    A. 9 B. 10
    C. 7 D. 8
    Hint

  4.   How many are there?
   
    A. 9 B. 8
    C. 6 D. 7
    Hint