15 questions.
To achieve an 87 percent score on a 125-question test, you need to correctly answer 87 percent of the questions. This means you need to answer 109 questions correctly (0.87 x 125 = 108.75, rounded up). Therefore, you can get 16 questions wrong (125 - 109 = 16).
15/1.25 = 12 Therefore, the number that 15 is 125 percent of, is 12.
12.5% of 12= 12.5% * 12= 0.125 * 12= 1.5
To achieve 75 percent on a test with 125 questions, you need to answer at least 94 questions correctly (since 75% of 125 is 93.75, which rounds up to 94). Therefore, you can miss out on a maximum of 31 questions (125 - 94 = 31) to still reach that passing score.
12
12/125 = 9.6%
To achieve an 87 percent score on a 125-question test, you need to correctly answer 87 percent of the questions. This means you need to answer 109 questions correctly (0.87 x 125 = 108.75, rounded up). Therefore, you can get 16 questions wrong (125 - 109 = 16).
15/1.25 = 12 Therefore, the number that 15 is 125 percent of, is 12.
12.5% of 12= 12.5% * 12= 0.125 * 12= 1.5
To achieve 75 percent on a test with 125 questions, you need to answer at least 94 questions correctly (since 75% of 125 is 93.75, which rounds up to 94). Therefore, you can miss out on a maximum of 31 questions (125 - 94 = 31) to still reach that passing score.
20
12
125%
125%
15 is what percent of 125= 15 / 125= 0.12Converting decimal to a percentage: 0.12 * 100 = 12%
To achieve a score of 70% on a test of 125 questions, you would need to answer 87.5 questions correctly (125 questions x 70% = 87.5 questions). Since you can't answer half of a question, you would need to round up to 88 questions. Therefore, you can miss 37 questions (125 total questions - 88 questions answered correctly = 37 questions missed) and still achieve a score of 70%.
percentage = 9.6%% rate:= 12/125 * 100%= 0.096 * 100%= 9.6%