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. 23%
B.
23
100
C.
77
100
.
D.
20
100
E. 77%
I F. 0.77%

Answer 1

Answer:

A

Step-by-step explanation:

Incorrect answers = 100-77=23

Percentage of 23 out of 100 is (23/100)*100 = 23%