82% = 82/100
38/50 = 76/100
Average of 76 and 82 = 79
Getting a score of 38 out of 50 will hurt his grade, as it will bring the average down to 79%
Omar's second test score of 38 out of 50 converts to 76%. When averaged with his first test score of 82%, his overall average becomes 79%, which is lower than his first test score. Therefore, this second score will hurt his grade.
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Jawaban:30% dari 100.000 adalah 30.000