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12月12日SSAT数学经典真题训练

发布时间:2016-12-27
2015年12月12日是SSAT数学考试的日期,近期SSAT官方也发布了一些Practice Test题目,这些题目一定程度上表达了这一次SSAT数学考试的考点和侧重点,下面我们根据这些考点和题目汇总了一些数学经典真题,供考生们进行训练,做最后的冲刺。
 
  1. You are lying 120 ft away from a tree that is 50 feet tall. You look up at the top of the tree. Approximately how far is your hear from the top of the tree in a straight line?
  A. 50 feet
       B. 75 feet
  C. 120 feet
       D. 130 feet
       E. 150 feet
  2. A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclist’s average rate for the round trip in miles per hour?
  A. 8.1
       B. 8.3
  C. 8.6
       D. 8.9
       E. 9.0
  3. If edging cost $2.32 per 12-inch stone, and you want a double layer of edging around your flower bed that is 6 yards by 1 yard. How much will edging you flower bed cost?
  A. $32.48
  B. $64.96
  C. $97.44
  D. $129.92
  E. $194.88
  4. If 3x=6x-15 then x + 8=
  A. 5
  B. 10
  C. 11
  D. 12
  E. 13
  5. The number of milliliters in 1 liter is
  A. 10,000
  B. 1,000
  C. 0.1
  D. 0.01
  E. 0.001
  6. How many cubed pieces of fudge that are 3 inches on an edge can be packed into a Christmas tin that is 9 inches deep by 12 inches wide by 8 inches high with the lid still being able to be closed?
  A. 18
       B. 24
  C. 32
       D. 36
      E. 43
  7. Sarah is twice as old as her youngest brother. If the difference between their ages is 15 years. How old is her youngest brother?
  A. 10
       B. 15
  C. 20
       D. 25
       E. 30
  8. Which of the following fractions is equal to 5/6?
  A. 20/30
       B. 15/24
  C. 25/30
       D. 40/54
       E. 2/7
  9. What will it cost to tile a kitchen floor that is 12 feet wide by 20 feet long if the tile cost $8.91 per square yard?
  A. $224.51
       B. $237.60
  C. $246.55
       D. $271.38
       E. $282.32
  10. In a writing competition, the first place winner receives 1/2 of the prize money. The second runner up receives 1/2 of what the winner won. What was the total amount of prize money distributed if the winner receives $6,000?
  A. $6,000
       B. $8,500
  C. $12,000
       D. $15,000
       E. $18,500
    11. There are n students in a biology class, and only 6 of them are seniors. If 7 juniors are added to the class, how many students in the class will not be seniors?
  (A) n-3
  (B) n-2
  (C) n-1
  (D) n+1
  (E) n+2
  Answer Key
  1. (D) 2. (D) 3. (E) 4. (E) 5. (B)6. (B) 7. (B) 8. (C) 9. (B) 10. (C)11.(D)
 
  SAT数学考试中有几种类型的题目对于中国考生错误率会比较高,如:坐标几何题(56.16%)、数据理解题(59.93%)、排列组合题(54.63%)、数列和级数(58.75%)和集合类题目(57.65%),括号内为正确率,这几类的题型都要低于60%,考生们除了上面这些经典题型要多加练习外,可以特别针对这五种类型的题目做些扩展,以免自己在这里失分。最后祝福每一位要在12月12日当天考SSAT的同学们都能取得自己满意的成绩!
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