On a test of 75 items, Pedro got 92% correct. (There was partial credit on some items.) How many items did he get correct? Incorrect?

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Mathematics

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15 July, 02:38

On a test of 75 items, Pedro got 92% correct. (There was partial credit on some items.) How many items did he get correct? Incorrect?

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Carlo Leonard · Answer 1

To determine the number of correct items (including those with partial credit), we can multiply the total number of items by the percentage correct. In this case, the test has a total of 75 items, and the percentage that Pedro got correct was 92%. Therefore, 75*92% = 69 (this is an exact score). Therefore, he got 69 items right, and 75 - 69 = 6 items wrong.