WORKSHEET:MULTIPLES AND FACTORS - SOLUTION EXERCISE 3


3) Factor into primes:


a) 50 = 2 x 5 x 5 b) 800 = 2 x 2 x 2 x 2 x 2 x 5 x 5 c) 120 = 2 x 2 x 2 x 3 x 5


d) 34 = 2 x 17 e) 1440 = 2 x 2 x 2 x 2 x 2 x 3 x 3 x 5 f) 175 = 5 x 5 x 7


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