新東方整理:SAT數(shù)學(xué)練習(xí)題及答案(1)

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SAT考試數(shù)學(xué)練習(xí)題SAT Math Practice 1
    ☆1. Of the following, which is greater than ? ?
    A. 2/5
    B. 4/7
    C. 4/9
    D. 5/11
    E. 6/13
    ☆2. If an object travels at five feet per second, how many feet does it travel in one hour?
    A. 30
    B. 300
    C. 720
    D. 1800
    E. 18000
    ☆3. What is the average (arithmetic mean) of all the multiples of ten from 10 to 190 inclusive?
    A. 90
    B. 95
    C. 100
    D. 105
    E. 110
    ☆4. A cubical block of metal weighs 6 pounds. How much will another cube of the same metal weigh if its sides are twice as long?
    A. 48
    B. 32
    C. 24
    D. 18
    E. 12
    ☆5. In a class of 78 students 41 are taking French, 22 are taking German and 9 students are taking both French and German. How many students are not enrolled in either course?
    A. 6
    B. 15
    C. 24
    D. 33
    E. 54