The greatest common factor of two or more numbers is sometimes called the greatest common divisor. This is because a factor and a divisor are synonyms and refer to a number that can be used to divide a larger number and get a whole number for a quotient....
1If x and y are positive integers such that x=8y+12,what is the greatest common divisor of x and 1) x=12u,where u is an integer2) y=12z,where z is 由题知:x=4(2y+3)由(1)知:x=12u 则y=3k k is an integer.x=12(2k+1) 则x,y最大公因子不能确定.由(2)知:y=12z 则...
百度试题 结果1 题目【题目】What is the greatest common divisorof3*6*9and30*60*90() .A.3B.3*6*9 C.30*60*90 D.10*3*6*9 相关知识点: 试题来源: 解析 B 反馈 收藏
百度试题 结果1 题目【题目】What is the greatest common divisorof6*7*8*9and7*8*9*10 ().A.7*8*9 B.2*7*8*9 C.6*7*8*9 D.7*8*9*10 相关知识点: 试题来源: 解析 B 反馈 收藏
The Greatest Common Divisor (GCD) of two numbers is the largest possible number which divides both the numbers exactly.The properties of GCD are as given below,GCD of two or more numbers divides each of the numbers without a remainder. GCD of two or more numbers is a factor of each of...
What is the greatest common divisor of positive integers m and n ?(1)m is a prime number.(2)2n = 7m_出国考试答疑器_GMAT_试题_Data Sufficiency
1)x=12u=4(2y+3), => Y=3/2(u-1),X=12u, => Y/X=u-1/8u，（你看u=3带入x，y.公约为3，=5，公约为6.）x,y正整数 =>公约不定。2）同上理： Y/x=8Z+1/Z 无论z是几，公约都只是1 gmat的题吗，祝你好运，呵呵 ...
If x and y are positive integers such that x=8y+12,what is the greatest common divisor of x and 1) x=12u,where u is an integer2) y=12z,where z is 由题知:x=4(2y+3)由(1)知:x=12u 则y=3k k is an integer.x=12(2k+1) 则x,y最大公因子不能确定.由(2)知:y=12z 则x...
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34K Understand the math terms divisor, dividend, quotient, and remainder through definitions and examples. Distinguish between a divisor and a factor. Learn to factor numbers. Related to this QuestionWhat's a divisor? What is the greatest common divisor of 48, 60, 72, and 100? What is th...