1.   Find 8 × 4.
    A. 32 B. 24
    C. 28 D. 22
    Hint

  2.   Find 6 × 4.
    A. 24 B. 18
    C. 25 D. 20
    Hint

  3.   How can knowing 2 × 6 help you find 4 × 6?
    A. 2 × 6 doubled equals 4 × 6. B. 4 × 6 is half as much as 2 × 6.
    C. 4 × 6 is 6 greater than

2 × 6.

D. 4 × 6 is 2 greater than 2 × 6.
    Hint

  4.   Find 4 × 10.
    A. 104 B. 14
    C. 20 D. 40
    Hint

  5.   Find 4 × 9.
    A. 36 B. 49
    C. 44 D. 13
    Hint