![subject](/tpl/images/cats/mat.png)
Mathematics, 16.04.2021 02:10 nlin4740
Marco got 15 questions wrong on his 30-question test. What is his grade as a percent?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:20
Write 5 in the form of a/b using integers to show it as a rational number
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Marco got 15 questions wrong on his 30-question test. What is his grade as a percent?...
Questions
![question](/tpl/images/cats/health.png)
Health, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 24.06.2019 04:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.06.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:30
![question](/tpl/images/cats/es.png)
Spanish, 24.06.2019 04:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 24.06.2019 04:30
![question](/tpl/images/cats/en.png)
English, 24.06.2019 04:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)