无忧雅思网_雅思预测_雅思机经_雅思考试_雅思资料下载_雅思名师_2018年雅思考试时间

2013年8月SAT官方每日一题---数学题

  下面为大家整理的是2013年8月SAT官方每日一题中数学题目的汇总链接,包括了这个月内所有数学选择题的题目,大家可以在参考这些题目的时候,点击相应的链接,查看详细内容以及答案和解析,下面来看看详细内容吧。

 2013年8月SAT官方每日一题---数学题
2013年8月2日                  

A25-foot ladder is placed against a vertical wall of a building, with the bottom of the ladder standing on concrete7feet from the base of the building. If the top of the ladder slips down4feet, then the bottom of the ladder will slide out

  (A)4feet (B)5feet(C)6feet(D)7feet (E)8feet  

   》》点击查看答案

2013年8月5日  
8-5-2013-M112209.png

The graph above shows the distribution of the number of days spent on business trips in2010by a group of employees of Company W. Based on the graph, what is the median number of days spent on business trips in2010for these employees?

  (A)22(B)22.5(C)22.75(D)23(E)23.5

   》》点击查看答案

2013年8月8日 For every10dollars Ken earns mowing lawns, he gives3dollars to his younger brother, Tim, who helps him. Which of the following gives the relationship betweend, the number of dollars Ken earns, andt, the number of dollars he gives to Tim?

  (A)d equals (3 times t) over 10(B)d equals (10 times t) over 3(C)d equals 3 over (10 times t)(D)d equals 10 over (3 times t)(E)d equals (3 times t) minus 10

  》》点击查看答案

2013年8月11日 If Kelly buystpens priced at2dollars each andupens priced at4dollars each, which of the following expresses, in terms oftandu, the average (arithmetic mean) price, in dollars, of these pens?

  (A)(3 times t) + (3 times u) over (t + u)(B)(3 times t) + (3 times u) over (t imes u)(C)(3 times t times u) over (t + u)(D)((2 times t) + (4 times u)) over (t + u)(E)((2 times t) + (4 times u)) over (t times u)

   》》点击查看答案

2013年8月14日 What is the maximum number of nonoverlapping squares with sides of length3that will fit inside of a square with sides of length6?

  (A) Two(B) Three(C) Four(D) Six(E) Nine

   》》点击查看答案

2013年8月17日 To make an orange dye,3parts of red dye are mixed with2parts of yellow dye. To make a green dye,2parts of blue dye are mixed with1part of yellow dye. If equal amounts of green and orange are mixed, what fraction of the new mixture is yellow dye?

  (A)3 over 16(B)1 over 4(C)11 over 30(D)3 over 8(E)7 over 12

   》》点击查看答案

2013年8月20日 Of5employees,3are to be assigned an office and2are to be assigned a cubicle. If3of the employees are men and2are women, and if those assigned an office are to be chosen at random, what is the probability that the offices will be assigned to2of the men and1of the women?

  (A)1 over 3(B)2 over 5(C)1 over 2(D)3 over 5(E)2 over 3

   》》点击查看答案

2013年8月23日 Ifx^negative 2 = 16, what is the value ofx^2?

  (A)1 over 16(B)1 over 4(C)2(D)4(E)12

   》》点击查看答案

2013年8月26日  
8-26-2013-M37909.png

The circle shown above has centerOand a radius of length5. If the area of the shaded region is20 times pi, what is the value ofx?

  (A)18(B)36(C)45(D)54(E)72

   》》点击查看答案

2013年8月29日 The odometer of a new automobile functions improperly and registers only2miles for every3miles driven. If the odometer indicates48miles, how many miles has the automobile actually been driven?

  (A)144(B)72(C)64(D)32(E)24

   》》点击查看答案

  以上就是关于2013年8月SAT官方每日一题中数学选择题目的汇总内容链接,非常实用,是大家备考SAT数学考试的好帮手。大家在备考的时候,可以根据自己的实际情况进行适当的参考和借鉴。