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levicorey846
06.07.2021 •
Mathematics
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
Solved
Show answers
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Ответ:
23%
Step-by-step explanation: 77 + 23 is 100
Ответ:
77 out of 100
Step-by-step explanation:
For a fraction, it would look like 77/100,
and for percentage, 77%.
Ответ:
-10 is the coefficient