prime numbers 20 to 30 . les nombres premiers 20 – 30 . Primzahlen 20 bis 30
prime numbers 20 to 30 . les nombres premiers 20 – 30 . Primzahlen 20 bis 30

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Multiples and Factors Prime Factorization LCM and GCF Fractions
Simplest Form Whole Numbers and Fractions 1 pt 1 pt 1 pt 1 pt 1 pt 2 pt 2 pt 2pt 2 pt 2 pt 3 pt 3 pt 3 pt 3 pt 3 pt 4pt 4 pt 4 pt 4 pt 4 pt 5 pt 5 pt 5 pt 5 pt 5 pt

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Write all the prime numbers between
20 and 30

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What are 23 and 29?

4
List the next 3 multiples of 8:
8, 16, 24, 32,…

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What are 40, 48, and 56?

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List all the factors of 42

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What are 1,2,3,6,7,14, 21, 42?

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Brian starts soccer on Nov 4 and has practice every 4th day
Brian starts soccer on Nov 4 and has practice every 4th day. List all days.

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What are Nov 4, 8, 12,16, 20, 24, 28?

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List all the composite numbers between 100 and120.

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What are 100, 102, 104, 105, 106, 108,110,111, 112, 114, 115, 116, 117, 118, 119, 120?

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Write the prime Factorization of 24

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What is 2 x 2 x 2 x 3?

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Make a factor tree for 45

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45 9

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Solve for n to complete the equation

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What is 4?

18
Write the prime factorization
of 72

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What is 2 x 2 x 2 x 3 x 3

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Solve for n to complete the prime
factorization 4n + (3 x 6n) = 44

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What is 2?

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Find the LCM of 9 and 6

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What is 18?

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Find the GCF of 12 and 20

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What is 4?

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Sasha has 54 party favors and 81 good bags, what is the greatest amount have people Sasha can have so each person has an even amount of gifts?

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What is 27 people?

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Find the GCF of 243 and 90

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What is 9?

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Find the LCM of 10, 18, 20 and 9

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What is 180?

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Write the fraction in simplest form
2 6

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What is 1 3

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Write the fraction in simplest form
24 30

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What is 4 5

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Write the fraction in simplest form
42 60

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What is 7 10 ?

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This is Mr. Lazarus’ favorite band of all time.
WILDCARD This is Mr. Lazarus’ favorite band of all time.

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Who is KISS?

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Write the fraction in simplest form
840 1120

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What is 3 4? __

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Write the fraction as a mixed number
33 5

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What is 6 ? 3 5

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Write the fraction as a mixed number
50 9

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What is 5 ? 4 9

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Change the mixed number to an improper fraction
4 1 2

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What is 9 2

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Change the mixed number to an improper fraction
11 4 7

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What is 81 7?

50
Change the mixed number to an improper fraction
1119 1120

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What is 1120?

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