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Divisibility chart – check your answers!

Divisibility chart – check your answers!. Daily 5. A dog kennel groups the dogs in rows in order to determine at what time they will be given a treat. Each group should have the same number of dogs. There are 120 dogs in the kennel. How many groups are possible?.

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Divisibility chart – check your answers!

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  1. Divisibility chart – check your answers!

  2. Daily 5

  3. A dog kennel groups the dogs in rows in order to determine at what time they will be given a treat. Each group should have the same number of dogs. There are 120 dogs in the kennel. How many groups are possible?

  4. Given: (What do we know?) 1 row of 120 2 rows of 60 4 rows of 30 8 rows of 15 24 rows of 5 How many groups? How many groups of dogs are possible?

  5. 120 2 rows of 60 2 60 2x2 or 4 rows of 30 2 30 2x2x2 or 8 rows of 15 2 15 2x2x2x3 or 24 rows of 5 3 5 Brain Pop - Factoring Prime factorization

  6. PRIME FACTORIZATION: Expressing a whole number as a product of prime numbers. 24 2 12 3 4 2 2 • 2 x 2 x 2 x 3 = 24 • 23 x 3 = 24 Add this to your small notebook!

  7. Practice problems

  8. Prime Factorization (4 problems) due • F: Wednesday, Aug. 29 • B: Thursday, Aug. 30 • Divisibility Quiz • F: Wednesday, Aug. 29 • B: Thursday, Aug. 30. Prime factorization

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