1.   In the expression 18 is 20% of 90, 18 is the ____.
    A. percent proportion B. base
    C. rate D. percentage
    Hint

  2.   What number is 34% of 65?
    A. 22.1 B. 19.1
    C. 41.2 D. 52.3
    Hint

  3.   What number is 77% of 126?
    A. 97.02 B. 77.13
    C. 102.44 D. 98.28
    Hint

  4.   72 is what percent of 90?
    A. 5% B. 80%
    C. 20% D. 40%
    Hint

  5.   In the survey for which the results are shown below, if 57 people responded that they preferred orange candy, how many people participated in the survey?
   
    A. 108 B. 300
    C. 190 D. 33
    Hint



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