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What is the LCM of 2 7 and 14?
Ah, finding the Least Common Multiple is like painting a happy little tree. To find the LCM of 2, 7, and 14, we look for the smallest number that all three numbers can divide into evenly. In this case, the LCM of 2, 7, and 14 is 14, just like adding a touch of bright color to bring harmony to a painting.
How do you do the LCM by a tree diagram?
Look at both of the numbers' prime factors, and put them into a sum. The LCM multiple is the answer you get from that.
What is the LCM of 10 and 21?
Ah, the Least Common Multiple, isn't that a happy little thing to find? To get the LCM of 10 and 21, we look for the smallest number that both 10 and 21 can divide into evenly. In this case, the LCM of 10 and 21 is 210. Just like painting, finding the LCM is all about bringing things together in harmony.
What does the LCM look like?
Example: 30 and 42Factor them.2 x 3 x 5 = 302 x 3 x 7 = 42Combine the factors, eliminating duplicates.2 x 3 x 5 x 7 = 210, the LCM
What is the LCM like of 6 and 21?
42
How do you solve LCM of 24 and 36?
Write out the multiples of each and look for the first overlap. 24, 48, 72 36, 72 The LCM is 72
Why is LCM important?
The LCM is used to convert unlike rational fraction to like fractions so that they can be added or subtracted. Any common multiple will do so the LCM is not that important. However, using the LCM will ensure that the numbers that you have to deal with are as small as they can be.
What is the least common multiple of 210 and 45?
630 just look up LCM calculator on the internet
What are two composite numbers where the LCM is 16?
well, look at the factors of 16...we have 2,4,8, and16.So if we had LCM of 8 and 16, that would be 16 an both are composite
What is the LCM of 40 45 and 56?
Oh, what a happy little question. To find the Least Common Multiple (LCM) of 40, 45, and 56, we look for the smallest number that all three can divide into evenly. The LCM of 40, 45, and 56 is 5040. Just like how we blend colors on our canvas, we blend these numbers together to find their common multiple.
How do you find out the LCM?
To find the LCM you need to skip count the two numbers like: 4,8,12 12,24,36,48 LCM:12 because 4 skip counted to 12 and twelve is the number itself.
What do you do when you have a variable when trying to find the LCM?
The LCM will contain all factors including variables. Look at coefficients and find their LCM. Then IF several terms have a common factor with a differnt exponent, use that variable with the largest exponent. If a variable appears in only one term, it will still be part of the LCM with its exponent. EX Find LCM for 14s3 and 6 ---- ANSWER --- 42s3 Ex Find Lcm for 3x2y , 4y3, and 7x --- The LCM is 84x2y3 biggest exponents even if not in all terms.
