Attention is drawn to an ancient Greek method for finding the least common multiple (LCM) of two numbers. A link is established between this method and a well-known method of obtaining the highest common factor (HCF) numbers. This leads to consideration of some relationships between HCF and ...
If M is the least common multiple of 90, 196, and 300, which of the following is NOT a factor of M? 选项: A、600 B、 700 C、900 D、2,100 E、4,900 答案: A 提问列表 提问: 老师这个数学题要怎么解,解析讲的不是很清楚 解答:...
Example: Least Common Multiple of 3 and 5: List the Multiples of each number, The multiples of 3 are 3, 6, 9, 12, 15, 18, ... etc The multiples of 5 are 5, 10, 15, 20, 25, ... etc Find the first Common (same) value: The Least Common Multiple of 3 and 5 is 15 (15...
Also, there is a difference of 399 between the two numbers.These two natural numbers are and .两个自然数的最大公因数是21,最小公倍数是9702,且这两个数的差是399,这两个自然数是 和 . 2There are two natural numbers. Their highest common factor is 21, and their least common multiple is...
百度试题 结果1 题目Question 6. The greatest common factor of m and n is 1.What is their least common multiple? B n B m-n C m × n D『m 相关知识点: 试题来源: 解析 B 反馈 收藏
If M is the least common multiple of 90, 196, and 300, which of the following is NOT a factor of M ? 选项: A、600 B、700 C、900 D、2,100 E、4,900 答案: A 提问列表 提问 提问: 不大明白题目说的是什么 解答: 点赞0 阅读5104 解答: sysadmin 提问: 没读懂,也不会算 解答...
Reflection- Go to this link and complete the reflection. I will use this to check off that you completed this part of the lesson Activity- Using your notes, create a one-pager about Least Common Multiple and Greatest Common Factor. You can do it electronically or on paper. If it is elec...
Now that methods for finding least common multiples have been introduced, we’ll need to change our mindset to finding the greatest common factor of two or more numbers. We will be identifying a value smaller than or equal to the numbers being considered. In other words, ask yourself, “Wha...
, minus the greatest common factor of and , is( ). A: B: C: D: 相关知识点: 试题来源: 解析 A The lcm of and is, The gcf of and is, Their difference is. 和的最小公倍数,减去和的最大公因数,是( ). ... 和的最小公倍数是,和的最大公因数是,它们的差是. 故选.反馈...
Find the greatest common factor and the least com mon multiple of each pair of numbers below.4.5.5,7. 相关知识点: 试题来源: 解析 【解析】 (1)1.20. (2)1,35. (1) When two numbers are coprime, the greatest common factor is 1 and the least common multiple is their product. (2) N...