80% means 80/100 = 0.8
0.8 * 20
= 16
--------------------just multiply 20 by 8 ( = 160 ) and replace the decimal place.
Missing 4 out of 20 means you missed 20%.
16 correct out of 20 questions is 80%
20
20
20
Missing 4 out of 20 means you missed 20%.
100 divided by 5 is 20. 100 minus 20 is 80. The answer is 1.
16 correct out of 20 questions is 80%
You can get 20 questions wrong.
20
Four questions.
20
20
20 percent of 80 = 1620% of 80= 20% * 80= 20%/100% * 80
If you got four out of twenty questions wrong, you answered 16 out of 20 questions correctly. To find the percentage of questions answered correctly, you would divide 16 by 20 and then multiply by 100. This means you answered 80% of the questions correctly.
80 percent of 40 questions equals 32 questions.
10 is the answer,because 100 - 80 = 20 divide that by 2 and you get the answer. 50 - 40 = 10