GRE数学：关于算术的重点试题（1）
<p> 新<span word="gre">gre</span>改革，很多考生都觉得难，如果觉得复习<span word="GRE">GRE</span>数学考试比较难不妨从这些题目练习开始，每篇都是按照分类给大家列举了一些典型题目，本篇主要是针对<span word="GRE">GRE</span>数学考试算术方面的典型题目及答案。</p><p> 比较大小</p><p> <span word="A">A</span>. <span word="If">If</span> <span word="the">the</span> <span word="quantity">quantity</span> <span word="in">in</span> <span word="column">column</span> <span word="A">A</span> <span word="is">is</span> <span word="greater">greater</span>;</p><p> <span word="B">B</span>. <span word="If">If</span> <span word="the">the</span> <span word="quantity">quantity</span> <span word="in">in</span> <span word="column">column</span> <span word="B">B</span> <span word="is">is</span> <span word="greater">greater</span>;</p><p> <span word="C">C</span>. <span word="If">If</span> <span word="the">the</span> <span word="two">two</span> <span word="quantities">quantities</span> <span word="are">are</span> <span word="equal">equal</span>;</p><p> <span word="D">D</span>. <span word="if">if</span> <span word="the">the</span> <span word="relationship">relationship</span> <span word="cannot">cannot</span> <span word="be">be</span> <span word="determined">determined</span> <span word="from">from</span> <span word="the">the</span> <span word="information">information</span> <span word="given">given</span>.</p><p> 题目：</p><p> 1.<span word="How">How</span> <span word="many">many</span> <span word="positive">positive</span> <span word="whole">whole</span> <span word="numbers">numbers</span> <span word="less">less</span> <span word="than">than</span> 81 <span word="are">are</span> <span word="not">not</span> <span word="equal">equal</span> <span word="squares">squares</span> <span word="of">of</span> <span word="whole">whole</span> <span word="numbers">numbers</span>?</p><p> <span word="A">A</span>.9</p><p> <span word="B">B</span>.70</p><p> <span word="C">C</span>.71</p><p> <span word="D">D</span>.72</p><p> <span word="E">E</span>.73</p><p> 答案：<span word="D">D</span></p><p> 2. 23</p><p> 24</p><p> 答案：<span word="B">B</span></p><p> 3.<span word="A">A</span> <span word="printer">printer</span> <span word="numbered">numbered</span> <span word="consecutively">consecutively</span> <span word="the">the</span> <span word="pages">pages</span> <span word="of">of</span> <span word="a">a</span> <span word="book">book</span>, <span word="beginning">beginning</span> <span word="with">with</span> 1 <span word="on">on</span> <span word="the">the</span> <span word="first">first</span> <span word="page">page</span>. <span word="In">In</span> <span word="numbering">numbering</span> <span word="the">the</span> <span word="pages">pages</span>, <span word="he">he</span> <span word="printed">printed</span> <span word="a">a</span> <span word="total">total</span> <span word="of">of</span> 189 <span word="digits">digits</span>.</p><p> <span word="The">The</span> <span word="number">number</span> <span word="of">of</span> <span word="pages">pages</span> <span word="in">in</span> <span word="the">the</span> <span word="book">book</span></p><p> 100</p><p> 答案：<span word="B">B</span></p><p> 4. <span word="m">m</span>,<span word="p">p</span>, <span word="and">and</span> <span word="x">x</span> <span word="are">are</span> <span word="positive">positive</span> <span word="integers">integers</span> <span word="and">and</span> <span word="mp">mp</span>=<span word="x">x</span>.</p><p> <span word="m">m</span></p><p> <span word="x">x</span></p><p> 答案：<span word="D">D</span></p><p> 5.<span word="n">n</span>=7193</p>
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