Fraction IX Least Common Multiple Least Common Denominator
- Slides: 41
Fraction IX Least Common Multiple Least Common Denominator By Monica Yuskaitis
Product The answer to a multiplication problem. n 6 X 6 = 36
What is the product? 7 X 8 = 56
What is the product? 8 X 9 = 72
Multiple n The product of a whole number multiplied times any other whole number. Some multiples of 6 6, 12, 18, 24, 30, 36, 42
Name some multiples of 5 5, 10, 15, 20, 25, 30, 35
Name some multiples of 7 7, 14, 21, 28, 35, 42, 49
Name some multiples of 4 4, 8, 12, 16, 20, 24, 28
Name some multiples of 9 9, 18, 27, 36, 45, 54, 63
Common Multiple n A number that is a multiple of two or more numbers. Some multiples of 3 & 6 6, 12, 18, 24, 30, 36, 42
What are some Common Multiples for 2 & 8? 8, 16, 24, 32, 40, 48, 56
What are some Common Multiples for 4 & 6? 12, 24, 36, 48, 56, 60
What are some Common Multiples for 3 & 7? 21, 42, 63
What are some Common Multiples for 5 & 10? 10, 20, 30, 40, 50, 60
Least Common Multiple The smallest common multiple of a set of two or more numbers. n 5 = 5, 10, 15, 20, 25, 30 6 = 6, 12, 18, 24, 30, 36
What is the Least Common Multiple of 3 & 8 3 = 3, 6, 9, 12, 15, 21, 24 8 = 8, 16, 24, 32, 40, 48
What is the Least Common Multiple of 4 & 8 4 = 4, 8, 12, 16, 20, 24 8 = 8, 16, 24, 32, 40, 48
What is the Least Common Multiple of 6 & 8 6 = 6, 12, 18, 24, 30, 36 8 = 8, 16, 24, 32, 40, 48
What is the Least Common Multiple of 4 & 10 4 = 4, 8, 12, 16, 20, 24 10 = 10, 20, 30, 40, 50,
What is the Least Common Multiple of 3 & 9 3 = 3, 6, 9, 12, 15, 21, 9 = 9, 18, 27, 36, 45, 54
To Add or Subtract Fractions With Unlike Denominators Find the multiples of each denominator. n 1 5 = 5, 10, 15, 20, 25, 30 1 +10 = 10, 20, 30, 40, 50
To Add or Subtract Fractions With Unlike Denominators n Compare the lists of multiples. Circle the common multiples between the two lists. 1 5 = 5, 10, 15, 20, 25, 30 1 +10 = 10, 20, 30, 40, 50
To Add or Subtract Fractions With Unlike Denominators Use the lowest common multiple as the denominator. n 1 5 = 5, 10, 15 , 20 , 25 , 30 1 +10 = 10, 20, 30, 40, 50
To Add or Subtract Fractions With Unlike Denominators This number is also called the least common denominator. n 1 5 = 5, 10, 15 , 20 , 25 , 30 1 +10 = 10, 20, 30, 40, 50
Find the Least Common Denominator or Least Common Multiple 1 2 = 2, 4, 6, 8, 10, 12 1 + 8 = 8, 16, 24, 32, 40
Find the Least Common Denominator or Least Common Multiple 1 10 = 10, 20, 30, 40, 1 + 8 = 8, 16, 24, 32, 40
Find the Least Common Denominator or Least Common Multiple 1 10 = 10, 20, 30, 40, 1 + 4 = 4, 8, 12, 16, 20,
Find the Least Common Denominator or Least Common Multiple 1 2 = 2, 4, 6, 8, 10, 1 + 4 = 4, 8, 12, 16, 20,
Find the Least Common Denominator or Least Common Multiple 1 2 = 2, 4, 6, 8, 10, 12 1 + 12 = 12, 24, 36, 48
Find the Least Common Denominator or Least Common Multiple 1 3 = 3, 6, 9, 12, 15 1 + 4 = 4, 8, 12, 16, 20,
Find the Least Common Denominator or Least Common Multiple 1 3 = 3, 6, 9, 12, 15 1 + 5 = 5, 10, 15, 20, 25,
Find the Least Common Denominator or Least Common Multiple 1 3 = 3, 6, 9, 12, 15 1 + 9 = 9, 18, 27, 36, 45,
Shortcut for Finding the Least Common Denominator or Least Common Multiple Check to see if the smaller denominator divides evenly into the larger denominator. If it does, use the larger denominator for your LCD or LCM. 1 3 1 + 9 3 will divide evenly into 9, so 9 is your LCD or LCM.
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 2 1 + 4 2 will divide evenly into 4, so 4 is your LCD or LCM.
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 2 will divide evenly into 10, 2 so 10 is your LCD or LCM. 1 + 10
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 2 will divide evenly into 12, 2 so 12 is your LCD or LCM. 1 + 12
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 4 1 + 8 4 will divide evenly into 8, so 8 is your LCD or LCM.
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 3 1 + 6 3 will divide evenly into 6, so 6 is your LCD or LCM.
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 3 will divide evenly into 12, 3 so 12 is your LCD or LCM. 1 + 12
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 3 will divide evenly into 15, 3 so 15 is your LCD or LCM. 1 + 15
Shortcut for Finding the Least Common Denominator or Least Common Multiple Using the shortcut, what is the LCD or LCM? 1 3 1 + 8 3 will not divide evenly into 8, so find the least common multiple.
- What is the common denominator of in the complex fraction ?
- Common factors of 12 and 42
- Lowest common denominator and greatest common factor
- Lcm of 3
- Hcf and lcm khan academy
- Lcm of 10,5,2
- How to find lcd
- Percent means
- Percents to decimals
- Least common multiple of 7 and 9
- What is the least common multiple of 9 and 12
- Prime factorization of 45
- Gcf 24 32
- Denominator
- Least common multiple of 5 and 12
- Lcm with variables
- Find the least common multiple
- Definition of least common factor
- Least common multiple poster
- Examples of like fractions
- How to find a fraction of a fraction
- Which improper fraction is equal to 2 3/5
- Five
- Reduce to a common denominator
- Common denominator algorithm dividing fractions
- Ordering fractions and decimals
- Multiple probe vs multiple baseline
- Shared memory mimd architecture
- Least common subsequence
- Market structure from most competitive to least competitive
- Least common mechanism
- What is the greatest common factor of 36 and 90?
- Lowest common multiple of 80 and 60
- Lowest common multiple of 11
- What is the lcm of 14 and 8
- Lowest common multiple factor tree
- Highest common factor
- H c f
- Lowest common multiple of 6 and 8
- What are the common multiples of 4 and 5
- Lowest common factor
- Using venn diagrams to find hcf and lcm worksheet