Because 120 is the smallest, it is the least common multiple. The LCM of 15 and 8 is 120. Math Tutor Suggests: Find the LCM of Other Number Pairs Want more practice? As a math tutor, I encourage you to try some of these other LCM problems: What is the LCM of 115 and 13? What...
The LCM is the smallest multiple of numbers that each one can make when you multiply it. It’s like counting by the same number: if you pick 5, you’d then list the whole multiples of 5, 10, 15, 25, 35, and so on. If you also pick 6, you have 6, 12, 18, 24 and 30. ...
Q:What is the set of LCM of 7 and 25? Write your answer... Submit Continue Learning about Math & Arithmetic What is the LCM of 25 35 and 7? The LCM is 175. What is the LCM for 3 5 and 7? The LCM of a set of primes is the product of the members of the set so LCM(3,...
The LCM of 21 and 56 is 168. Wiki User ∙15yago Copy Still curious? Ask our experts. Chat with our AI personalities Professor I will give you the most educated answer. Chat withProfessor Rene Change my mind. I dare you. Chat withRene ...
Which of the following is not a common multiple of 12 and 15? 30 60 120 180 4 Which of the following is the LCM of 9 and 18? 19 18 27 36 5 Observe the given numbers. Which number is a multiple of 6? 3 28 16 54 Correct answer is: 54 ...
Example 2: Find the smallest number divisible by 9 and 15.Solution:The smallest number divisible by 9 and 15 is the LCM of 9 and 15.LCM = 3 × 3 × 5 = 45So, 45 is the smallest number divisible by both 9 and 15.Example 3: The product of the two numbers is 180. If their ...
1. **What + a/an + 形容词 + 可数名词单数**(**What an unusual snake!**) 2. **How + 形容词/副词 + 主语 + 谓语**(**How unusual the snake is!**) 题目中,“unusual snake”为可数名词单数短语,需用 **What** 引导感叹句。 - **unusual** 以元音音素 /ʌ/ 开头,需搭配 **an**...
The product of two coprime numbers is 253. What is the LCM of these numbers?Co-Prime Numbers:Co-prime numbers are a set of numbers or integers that have 1 as their common factor i.e. their Highest Common Factor (HCF) will be 1. Co-prime numbers are also known as...
算术运算的顺序 15-Order of Arithmetic Operations PEMDAS 04:22 整除,质数和质因数分解 16-Divisibility, Prime Numbers, and Prime Factorization 05:54 最小公倍数(LCM) 17-Least Common Multiple (LCM) 05:40 最大公因子 18-Greatest Common Factor (GCF) 04:47 分数的加法和减法 19-Addition and...
The least common multiple (LCM) of 10, 20, 25, 40, and 50 is 200. Now, we convert each fraction: 110=20200,120=10200,125=8200,140=5200,150=4200 Now we can sum them up: 20200+10200+8200+5200+4200=20+10+8+5+4200=47200 Step 5: Substitute into the harmonic mean formulaNow we ...