Problem 55400. Calculate Parallel Resistance

• Created by Tanya Kuruvilla
• Appears in High School Challenge

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Three resistors connected in parallel have resistances R1, R 2, and R 3, respectively. Return the total resistance R total of the three resistors together to two decimal places?

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33.09% Correct | 66.91% Incorrect

• 1804 Solutions
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Last Solution submitted on Mar 27, 2025

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