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Q: How many questions can you get wrong to get an 80 percent if their are 15 questions?

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15 wrong

40 percent wrong questions. To calculate the percentage 6 divided by 15 and multiplied by 100.

7 wrong out of 22 questions = 31.8% wrong. 15 correct out of 22 questions = 68.2% correct. I hope it wasn't a math test.

73 questions on the test, all worth the same credit. Score 79% means you got -- 58 correct (79.452%) -- 15 wrong (20.548%)

70% of 15 is 10.5 so it is 4.5 questions

Related questions

15 wrong

40% were wrong.

40 percent wrong questions. To calculate the percentage 6 divided by 15 and multiplied by 100.

7 wrong out of 22 questions = 31.8% wrong. 15 correct out of 22 questions = 68.2% correct. I hope it wasn't a math test.

73 questions on the test, all worth the same credit. Score 79% means you got -- 58 correct (79.452%) -- 15 wrong (20.548%)

70% of 15 is 10.5 so it is 4.5 questions

15 questions.

not more than 15

80% B

52*28% = 14.56, so a minimum of 15 questions.

70% of 50 is 35 so the answer is 15

100*12/15 = 80 percent

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