百度试题 结果1 题目13 Find the highest common factor (HCF) of 12 and 30.6[] 相关知识点: 试题来源: 解析 6 反馈 收藏
HCF of 12 and 30 is the largest possible number which divides 12 and 30 without leaving any remainder. The methods to compute the HCF of 12, 30 are explained here.
HCF of 120 and 168 is the largest possible number which divides 120 and 168 without leaving any remainder. The methods to compute the HCF of 120, 168 are explained here.
百度试题 结果1 题目1. (a) Find the HCF of 42, 66 and 78.(b)Find the LCM of 9, 16 and 18. 相关知识点: 试题来源: 解析 1. (a) 6(b) 144 反馈 收藏
52. What is the HCF of 18 and 28? 8 10 2 6 Answer The correct answer is:D) 6 Explanation The explanation is: 18 has two prime factors: 21and 32(since 18 = 2 * 3 * 3). 28 have two prime factors: 22and 71(since 28 = 2 * 2 * 7). ...
解析 HCF is 9, LCM is 3510 结果一 题目 Find the LCM and HCF of 234 and 135. 答案 HCF is 9, LCM is 3510234=2×32×13135=33×5HCF is 32=9LCM is 2×33×5×13=3510相关推荐 1Find the LCM and HCF of 234 and 135.反馈 收藏 ...
HCF of 12, 16 and 28 is the largest possible number which divides 12, 16 and 28 without leaving any remainder. The methods to compute the HCF of 12, 16, 28 are explained here.
HCF of 20 and 30 is the largest possible number which divides 20 and 30 without leaving any remainder. The methods to compute the HCF of 20, 30 are explained here.
HCF of co-prime numbers 4 and 15 was found as follows by factorisation:4 = 2 × 2 and 15 =3 × 5 since there is no common prime factor, so HCF of 4 and 15 is 0.Is the answer correct? If not, what is the correct HCF?
- LCM=24×31×51=16×3×5=240 4. Verification: - We can verify that HCF×LCM=a×b. - 12×240=2880 and 60×48=2880, confirming our calculations are correct. Final Results:- HCF of 60 and 48 is 12.- LCM of 60 and 48 is 240. Show More ...