1.   Find 35% of 400.
    A. 70 B. 365
    C. 120 D. 140
    Hint

  2.   Estimate 67% of 28.
    A. 10 B. 20
    C. 25 D. 15
    Hint

  3.   Find 12% of 50 by changing the percent to a decimal.
    A. 6 B. 0.06
    C. 60 D. 600
    Hint

  4.   Use the chart below. Suppose a secret message contains 1,200 vowels. How many of the vowels are i?
   
    A. 60 B. 240
    C. 300 D. 360
    Hint

  5.   Find 27% of 42.
    A. 113.4 B. 11.34
    C. 0.1134 D. 1.134
    Hint