Respuesta :

confusedimpala67
It's 77.7777777777777777%, but you can either round it to 77.77% or simply 78%
JeanaShupp

Answer: 77.78%

Step-by-step explanation:

Given : Donovan took a math test and got 35 correct and 10 incorrect answers .

Total number of answers in the test : 35+10=45

Now, the percentage of correct answers is given by :-

[tex]\dfrac{\text{Number of correct answers}}{\text{Total answers}}=\times100\\\\=\dfrac{35}{45}\times100=77.7777777778\approx77.78\ \%[/tex]

Hence, the percentage of correct answers = 77.78%