(1) The HCF is 3. (2) The LCM is 3×2×1×3×2=36.结果一 题目 (1)Find the highest common factor of 9 and 12.(2)Find the lowest common multiple of 9 and 12. 答案 (1)3.(2)36.相关推荐 1 (1)Find the highest common factor of 9 and 12.(2)Find the lowest common multiple...
1. Find the highest common factor of each of the following sets of numbers.(a)12 and 30(b)13 and 91(c)126 and 240(d)180 and 450(e)11 and 31(f)64 and 81 相关知识点: 试题来源: 解析 (a) 6(b) 13(c) 6(d) 90(e) 1(f) 1 ...
A. 1 B. 7 C. 9 D. 63 相关知识点: 试题来源: 解析 A Since 7and 9 are odd integers differing by 2, their GCF is 1 . 7和9的最大公倍数是( ). A.1 B. 7 C.9 D.63 7和9是相差2的奇数 , 所以他们的最大公倍数是1 . 故选A.反馈 收藏 ...
To find the highest common factor (HCF) of 36 and 84, we can use the prime factorization method. Here’s how to do it step by step:Step 1: Prime Factorization of 36 1. Divide 36 by the smallest prime number, which is 2: - \(
Find the greatest common factor of 36, 48, and 72. . 答案 12 结果二 题目 【题目】Find the greatest common factor of 36, 48, and 72. _ 答案 【解析】12 相关推荐 1Find the greatest common factor of 36, 48, and 72. . 2【题目】Find the greatest common fact...
12 (a) Find the Highest Common Factor (HCF) of 30 and 42(b) Find the Lowest Common Mutiple (LCM) of 30 and 45 相关知识点: 试题来源: 解析 (a) 30=2×3×542=2×3×7HCF=2×3=6(b) 30,60,90,...45,90,135,...90 反馈 收藏 ...
百度试题 结果1 题目Findthegreatestcommonfactorof55,75,and60.A:5B:20C:10D:15 相关知识点: 试题来源: 解析 A 5 反馈 收藏
(1) Find the highest common factor of these 2 numbers. The highest common factor of 8 and 12 is . (2) Find the lowest common multiple of these 2 numbers. The lowest common multiple of 8 and 12 is .相关知识点: 试题来源: 解析 (1) 4 (2) 24 (1) We can consider the prime factor...
34 and 82 both have factor 1 and 2. Find the highest common factor of 24 and 124.找出24和124最大的共同点. List the first five multiples of the following.找出下列数字的最小5个倍数. (a)4 (4,8,12,16,20) (b)7 (c)13 (d)15 (e)20 Find the lowest common multiple of each of ...
122Find the highest common factor and the lowest common multiple of each set of numbersbelow.(1)18and54(2)21and35(3)24and42(4)10,12and1822 Find the highest common factor and the lowest common multiple of each set of numbers below. (1)18 and 54 (2)21 and 35 (3)24 and 42 (4)...