What is the LCM of 5 and 40?

The LCM of 5 and 40 is 40.
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How do you find the LCM?

Find the LCM by listing multiples.
  1. List the first several multiples of each number.
  2. Look for multiples common to both lists. If there are no common multiples in the lists, write out additional multiples for each number.
  3. Look for the smallest number that is common to both lists.
  4. This number is the LCM.
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What is the LCM and 5?

The LCM of 5 and 5 is the product of all prime numbers on the left, i.e. LCM(5, 5) by division method = 5.
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What is the LCM of 5 and 8?

The LCM of 5 and 8 is 40.
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What is the LCM of 4 and 5?

From the above-given multiples of 4 and 5 is the multiple 20 is the smallest common multiple. Therefore, LCM. of 4 and 5 is 20.
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How to find the Lowest Common Multiple (LCM) #6



What is the LCM of 4 and 12?

What is the LCM of 4 and 12? Answer: LCM of 4 and 12 is 12.
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What LCM means?

LCM stands for Least Common Multiple. A multiple is a number you get when you multiply a number by a whole number (greater than 0). A factor is one of the numbers that multiplies by a whole number to get that number. example: the multiples of 8 are 8, 16, 24, 32, 40, 48, 56... the factors of 8 are 1, 2, 4, 8.
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What is the LCM of 5 and 30?

The LCM of 5 and 30 is 30.
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What is the LCM of 2 and 5?

What is the LCM of 2 and 5? Answer: LCM of 2 and 5 is 10. Explanation: The LCM of two non-zero integers, x(2) and y(5), is the smallest positive integer m(10) that is divisible by both x(2) and y(5) without any remainder.
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How do you change dissimilar fractions to similar fractions?

How to convert unlike fractions into similar fractions
  1. Find LCM (least common multiple) of the denominators.
  2. Convert the fractions to equivalent fractions with denominators equal to the LCM.
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How do you subtract fractions with different denominators?

How To Subtract Fractions With Different Denominators
  1. Step 1: Find the least common denominator. The least common denominator (LCD) is the lowest common multiple of the two denominators you're working with. ...
  2. Step 2: Find the equivalent fraction. ...
  3. Step 3: Subtract the new numerators. ...
  4. Step 4: Simplify the answer if necessary.
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What is the LCM of 5 and 20?

The LCM of 5 and 20 is 20.
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What is the LCM of 5 and 60?

The LCM of 5 and 60 is 60.
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What is the LCM of 5 and 10?

LCM of 5 and 10 is 10. LCM, also known as Least Common multiple or Lowest common multiple, is the smallest or the least positive integer that is divisible by the given set of numbers. In the given set of numbers 5 and 10, 10 is the least number that is divisible by both 5 and 10.
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Why do we calculate LCM?

In math problems where we pair two objects against each other, the LCM value is useful in optimizing the quantities of the given objects. Also, in computer science, the LCM of numbers helps design encoded messages using cryptography.
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What is the greatest common factor GCF of 60 and 84?

GCF of 60 and 84 by Listing Common Factors

There are 6 common factors of 60 and 84, that are 1, 2, 3, 4, 6, and 12. Therefore, the greatest common factor of 60 and 84 is 12.
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What's the LCM of 6 and 8?

The LCM of 6 and 8 is 24.
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What is the greatest common factor of 24 and 16?

The GCF of 16 and 24 is 8. To calculate the GCF (Greatest Common Factor) of 16 and 24, we need to factor each number (factors of 16 = 1, 2, 4, 8, 16; factors of 24 = 1, 2, 3, 4, 6, 8, 12, 24) and choose the greatest factor that exactly divides both 16 and 24, i.e., 8.
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How do you subtract in Excel?

Subtracting Cells/Values in Excel
  1. Select the cell where you want to subtract and enter an equal to sign (=)
  2. Enter the first value.
  3. Enter the subtraction sign (minus sign -)
  4. Enter the second number.
  5. Hit Enter.
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How do you subtract a percentage from a number?

How to calculate percent off?
  1. Divide the number by 100 (move the decimal place two places to the left).
  2. Multiply this new number by the percentage you want to take off.
  3. Subtract the number from step 2 from the original number. This is your percent off number.
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