1.   Which product is shown by the colored array?
   
    A. 1 × 5 = 5 B. 5 × 1 = 5
    C. 1 × 1 = 1 D. 5 × 5 = 5
    Hint

  2.   Which product is shown by the colored array?
   
    A. 2 × 3 = 6 B. 2 × 3 = 5
    C. 3 × 3 = 9 D. 3 × 2 = 6
    Hint

  3.   Which product is shown by the colored array?
   
    A. 2 × 4 = 8 B. 2 × 2 = 84
    C. 4 × 4 = 8 D. 4 × 2 = 6
    Hint

  4.   Which product is shown by the colored array?
   
    A. 2 × 5 = 10 B. 5 × 5 = 10
    C. 2 × 5 = 7 D. 2 × 4 = 10
    Hint

  5.   Which multiplication problem that is the same as 4 x 9?
    A. 6 × 6 B. 9 × 4
    C. 3 × 12 D. 2 × 18
    Hint