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Or

题库总题数: 9689
做题总人数: 137963
平均每天做题人数: 2318
  • 2018年6月出版,OG19新题即OG2019综合册里与OG18相比新增的题目。此内容做为官方题源可以帮助大家更好的需要了解考点,了解考试趋势和考官思维。OG建议大家刷3遍,第一遍刷纸质,第二遍计时精刷,第三遍刷错题。做完后记得及时分析总结。

    142
    题目总数

    14799
    做题总人数

    78.4%
    平均准确率

    • 【问题求解PS】-18500 -OG2022分册

      List S consists of the positive integers that are multiples of 9 and are less than 100. What is the median of the integers in S ?

      来源:OG2022分册 22人已做 其他难度 72.7%正确率

    • 【问题求解PS】-18499 -OG2022分册

      For positive integers a and b, the remainder when a is divided by b is equal to the remainder when b is divided by a. Which of the following could be a value of ab ? I. 24 II. 30III. 36

      来源:OG2022分册 11人已做 其他难度 90.9%正确率

    • 【问题求解PS】-18498 -OG2022分册

      If x – y = R and xy = S, then (x – 2)(y + 2) =

      来源:OG2022分册 11人已做 其他难度 90.9%正确率

    • 【问题求解PS】-18497 -OG2022分册

      If x = and y = , what is the value of the expression ?

      来源:OG2022分册 2人已做 其他难度 100%正确率

    • 【问题求解PS】-18496 -OG2022分册

      For what value of x between –4 and 4, inclusive, is the value of x2 – 10x + 16 the greatest?

      来源:OG2022分册 2人已做 其他难度 100%正确率

    • 【问题求解PS】-18495 -OG2022分册

      The toll T, in dollars, for a truck using a certain bridge is given by the formula T = 1.50 + 0.50(x – 2), where x is the number of axles on the truck. What is the toll for an 18-wheel truck that has 2 wheels on its front axle and 4 wheels on each of its other axles?

      来源:OG2022分册 4人已做 其他难度 50%正确率

    • 【问题求解PS】-18494 -OG2022分册

      A grocer has 400 pounds of coffee in stock, 20 percent of which is decaffeinated. If the grocer buys another 100 pounds of coffee of which 60 percent is decaffeinated, what percent, by weight, of the grocer’s stock of coffee is decaffeinated?

      来源:OG2022分册 3人已做 其他难度 100%正确率

    • 【问题求解PS】-18493 -OG2022分册

      Point X lies on side BC of rectangle ABCD, which has length 12 and width 8. What is the area of triangular region AXD ?

      来源:OG2022分册 1人已做 其他难度 100%正确率

    • 【问题求解PS】-18492 -OG2022分册

      Which of the following represent positive numbers?I. –3 – (–5) II. (–3)(–5) III. –5 – (–3)

      来源:OG2022分册 2人已做 其他难度 100%正确率

    • 【问题求解PS】-18491 -OG2022分册

      A company sells radios for $15.00 each. It costs the company $14.00 per radio to produce 1,000 radios and $13.50 per radio to produce 2,000 radios. How much greater will the company’s gross profit be from the production and sale of 2,000 radios than from the production and sale of 1,000 radios?

      来源:OG2022分册 0人已做 其他难度 0%正确率

热门讨论
  • 【阅读RC】

    【OG20-P410-482题】The passage is primarily concerned with  

  • 【数据充分DS】

    An investment has been growing at a fixed annual rate of 20% since it was first made, no portion of the investment has been withdrawn, and all interest has been reinvested. How much is the investment now worth?(1)The value of the investment has increased by 44% since it was first made.(2)If one year ago $600 had been withdrawn, today the investment would be worth 12% less than it is actually now worth

  • 【阅读RC】

    the passage implies that which of the following is a possible consequence of a company’s adoption of innovations that increase its eco efficiency?

  • 【逻辑CR】

    【OG20-P594-714题】Public health expert: Increasing the urgency of a public health message may be counterproductive. In addition to irritating the majority who already behave responsibly, it may undermine all government pronouncements on health by convincing people that such messages are overly cautious. And there is no reason to believe that those who ignore measured voices will listen to shouting.The two sections in boldface play which of the following roles in the public health expert’s argument?

  • 【句子改错SC】

    Dressed as a man and using the name Robert Shurtleff, Deborah Sampson, the first woman to draw a soldier’s pension, joined the Continental Army in 1782 at the age of 22, was injured three times, and was discharged in 1783 because she had become too ill to serve. 

  • 【句子改错SC】

    According to a study published in The New England Journal of Medicine, aspirin prevents blood clots just as well as a commonly used and more expensive blood-thinning drug does. 

  • 【句子改错SC】

     In an effort to reduce their inventories, Italian vintners have cut prices; their wines have been priced to sell, and they are. 

  • 【问题求解PS】

    【OG20-P148-14题】Bouquets are to be made using white tulips and red tulips, and the ratio of the number of white tulips to the number of red tulips is to be the same in each bouquet. If there are 15 white tulips and 85 red tulips available for the bouquets, what is the greatest number of bouquets that can be made using all the tulips available?

  • 【问题求解PS】

    The figures above show a hexagonal nut that has a width of 1516  inches and a wrench that, in order to fit the nut, must have a width of at least 1516   inches. Of all the wrenches that fit the nut and have widths that are whole numbers of millimeters, the wrench that fits the nut most closely has a width of how many millimeters?(Note: 1 inch ≈25.4 millimeters)

  • 【问题求解PS】

    A cash register in a certain clothing store is the same distance from two dressing rooms in the store.  If the distance between the two dressing rooms is 16 feet, which of the following could be the distance between the cash register and either dressing room?    I.    6 feet II.  12 feetIII.  24 feet  

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