0
To convert a number to a percentage multiply by 100 %
→ 21/27 = 21/27 × 100 %
= 77 7/9 %
= 77.777... %
≈ 78 %
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What percentage of questions were answered correctly if you get thirty out of seventy wrong?
21%
What is the percentage of 21 questions correct out of 27?
It is 77.8% rounded to one decimal places
What is the percentage is 21 out of 30?
To work out the percentage of, for example, 21 correct answers out of 30 questions, do the following: 21 ÷ 30 × 100 = 70 (add the percentage sign, thus: 70%)(If the answer had been 0.70, ignore the 0. and use 70 as the percentage.)
What is the percentage of 17 answers out of 21 questions?
81%
What percentage would you get if you missed 6 questions out of 21 questions?
% rate = 28.57% =6/21 * 100% = 0.2857 * 100% = 28.57%
If 21 of 25 questions were answered correctly. What percent of the questions were correct?
100*(21/25) % = 84%
What percentage of questions were answered correctly if you get thirty out of seventy wrong?
21%
What is the percentage of 21 questions correct out of 27?
It is 77.8% rounded to one decimal places
What is the percentage is 21 out of 30?
To work out the percentage of, for example, 21 correct answers out of 30 questions, do the following: 21 ÷ 30 × 100 = 70 (add the percentage sign, thus: 70%)(If the answer had been 0.70, ignore the 0. and use 70 as the percentage.)
What are coins for in 21 questions?
In the game 21 Questions, coins are used to reveal who answered questions about you. There are two ways that you can collect coins: by playing the game or purchasing them.
What is percentage of 16 out of 21 questions?
percentage = 76.19% % rate: = 16/21 * 100% = 0.7619 * 100% = 76.19%
What is percentage on 15 wrong questions out of 70?
21%
What is the percentage of 17 answers out of 21 questions?
81%
What are the uses of percentages?
There are so many uses it boggles the mind. I will list a few, and perhaps people will add to it over time. * Setting and calculating discounts on sale items at the store * Calculating sales tax * Test scores (percentage correct) * Political polling Rates, and percentage is just a rate (per 100), are useful wherever you want to express one value relative to another value. Percentages become especially useful if you want to compare groups on a fairer basis. For example, if Student A gets 18 questions out of 20 correct and Student B gets 21 questions out of 30 correct, which is the better student? Student B answered MORE questions correctly, but Student A is better because they achieved a higher PERCENTAGE of right answers (18/20=90%). Student B's score, expressed as a percentage, is lower (21/30=70%). But if I had 2 questions and answered them both correctly, I'd be better (2/2=100%)
What percentage is 21 out of 28 questions?
21/28 = 3/4 = 75%
There are Ten questions with a possible A B C answer Only seven questions have to be answered How many combinations are there?
21
Can you answer questions that your friends have answered about you in 21 questions?
You sometimes can, if they come up randomly, but there is no way to select them specifically to answer.
