Question

If a student answered 77 exam questions correctly out of 100, what fraction

and what percentage of questions did the student answer incorrectly?
Choose two answers.
A. 0.77%
B.
20
100
IC
23
100
I D. 23%
O E. 77%
OF
77
100

Answer 1

77 out of 100

Explanation:

For a fraction, it would look like 77/100,

and for percentage, 77%.

Answer 2

Answer: 23%

Step-by-step explanation: 77 + 23 is 100