What is the positive difference between the sum of the first 20 positive multiples of 5 and the sum of the first 20 positive, even integers?
Question:
What is the positive difference between the sum of the first 20 positive multiples of 5 and the sum of the first 20 positive, even integers?
Answer:
Let's think step by step.

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What is the positive difference between the sum of the first 20 positive multiples of 5 and the sum of the first 20 positive, even integers?
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