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Factors are numbers that are multiplied 8 X 8 = 64 What does “Find the factors” mean? …find all the numbers you can multiply together to get that number as the product. EVERY number greater than 1 has the number 1 and itself as a factor. Remember, you are being asked to find all the numbers that can be multiplied together to get the answer 27. 27: 1, 3, 9, 27 1 X 27 3X9 HINT: Always write factors from least to greatest. Find the factors: 1. 18 1 x 18, 2 x9 , 3 x 6 1 , 2 , 3 , 6 , 9 , 18 A multiple is the product of a given whole number and another whole number. 4: 4, 8, 12, 16, 20, 24… Multiples form a skip counting pattern! 5: 5, 10, 15, 20, 25, 30… 7: 7, 14, 21, 28,35,42… You use the INVERSE OPERATION of multiplication to see if a specific number is a multiple of the given number. Example: Is 24 a multiple of 6? 1. Find the first 5 multiples of 3? 2. Is 63 a multiple of 5? Why? 1. 3 , 6, 9, 12, 15 2. 5 , 10 ,15, 20, 25, 30, 35, 40, 45, 50 ,55, 60, 65so no 63 isn’t a multiple of 5 Factors: 2 numbers that you multiplied to get that number. Multiples: It is a form of skip counting.