SAT考试数学试题举例.

2017-08-06 作者： 307阅读

　　下面为大家介绍一组SAT考试数学试题，这些题目均来自SAT考试试题，故请注意它们的出题方式，难易程度，特别是语言的表述方法。希望读者读一读，想一想，做一做。如果你的英语基础比较好，看一看能否在较短的时间内完成它们，考试时的解题速度应该在平均1道题70秒钟以内。下面一起来看看吧。

　　1.试题

　　1. If 10+x is 5 more than 10, what is the value of 2x ?

　　(A)-5 (B) 5 (C) 10 (D) 25 (E) 50

　　2. If(x -2)2 =49, then x could be

　　(A) -9 (B) -7 (C) 2 (D) 5 (E) 9

　　3. If this page was folded along the dotted line in the figure above, the lt half of the letter W would exactly coincide with the right half of W. Which of the following letters, as shown, CANNOT be folded along a vertical line so that its lt half would coincide with its right half?

　　(A) A (B) I (C) O (D) U (E) E

　　4. In a certain store, the regular price of a rrigerator is $600. How much money is saved by buying this rrigerator at 20 percent off the regular price rather than buying it on sale at 10 percent off the regular price

　　with an additional discount of 10 percent off the sale price?

　　(A) $6 (B) $12 (C) $24 (D) $54 (E) $60

　　6. Based on the portions of the graphs of the functions f and g shown above, what are all values of x between -6 and 6 for which g x f x ?

　　(A) -6 < x <-3 only (B) -3 < x < 0 only (C) 0 < x < 3 only

　　(D) 3 < x < 6 only (E) -6 < x < -3 and 0 < x < 3

　　7. Point O is the center of both circles in the figure above. If the circumference of the large circle is 36 and the radius of the small circle is half of the radius of the large circle, what is the length of the darkened arc?

　　(A) 10 (B) 8 (C) 6 (D) 4 (E) 2

　　8. If x = 20 and y = 30 in the figure above, what is the value of z ?

　　(A) 60 (B) 70 (C) 80 (D) 90 (E) 100

　　9. If 6 < |x-3| < 7 and x < 0, what is one possible value of |x| ?

　　10. What is the product of the smallest prime number that is greater than 50 and the greatest prime number that is less than 50 ?

　　2.答案

　　1.(C), 2. (E), 3. (E), 4.(A), 6. (B), 7. (D), 8. (B), 9.x < 4, 10.1300

　　上面就是对SAT考试数学试题的举例，大家感觉如何呢?如果想要了解更多关于SAT的信息，欢迎拨打澳际留学的免费咨询热线400-601-0022进行咨询，或者点击页面的“在线咨询”与顾问老师直接对话。