Question

Sum of even numbers from 1 to 50

• A. 600
• B. 650
• C. 625
• D. 700

Answer 1

Answer:

B. 650

Read Explanation:

Sum of first n even numbers = n² + n Number of even numbers from 1 to 50 = 25 Sum of even numbers from 1 to 50 = 25² + 25 = 625 + 25 = 650

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