22% of 80 students is 17.6 students.
22% of 80.00= 22% * 80= 0.22 * 80= 17.60
20 of them
80 x 0.1 = 8 students
To pass with 80 percent on a test of 110 questions, you need to answer at least 88 questions correctly (80% of 110 is 88). This means you can miss a maximum of 22 questions (110 - 88 = 22). Therefore, you can miss 22 questions and still pass with 80 percent.
80 = 100% 8 = 10% 32 = 40% 80 - 32 = 48
22% means 22/100 = 0.22 0.22 * 80 = 17.6 students ( call it 18 )
72 is 80 percent of 90.
12.4%
(22/80)x100 = 27.5%
22% of 80.00= 22% * 80= 0.22 * 80= 17.60
you would go .22 * 80 which equals 17.6
17.6 which is technically imposible
20 of them
27.5%=22/80 * 100% = 0.275 * 100%= 27.5%
80 x 0.1 = 8 students
22% got F's (that is horrible)
23 percent of 80= 18.4