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What is the sum of the first 5 positive integers?
What is the sum of the first 5 positive integers?
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What is the sum of the first 5 positive integers?
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The sum is 1 + 2 + 3 + 4 + 5 = 15.
Questions & Step-by-step Solutions
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Q: What is the sum of the first 5 positive integers?
Solution:
The sum is 1 + 2 + 3 + 4 + 5 = 15.
Steps: 7
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Step 1: Identify the first 5 positive integers. They are 1, 2, 3, 4, and 5.
Step 2: Write down the numbers to be added: 1 + 2 + 3 + 4 + 5.
Step 3: Start adding the numbers together. First, add 1 and 2 to get 3.
Step 4: Now add 3 (the result from Step 3) to 3 (the next integer) to get 6.
Step 5: Next, add 6 (the result from Step 4) to 4 to get 10.
Step 6: Finally, add 10 (the result from Step 5) to 5 to get 15.
Step 7: The final result is the sum of the first 5 positive integers, which is 15.
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