Exam (elaborations)
PST201F
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ACTIVITY1: WHOLE NUMBERS 1.1 What is the difference between a prime number and a prime factor? Express 135 as a product of its prime factors. Show all your working 1.2 Draw base 10 blocks (Dienes blocks) to show how to find the solution to 217 − 128. Describe the steps to show your reasoning beh...
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