Answer:
Yumi Can answer 2 questions in a minute.
Explanation:
Take the 50 problems and divide it by the amount of minutes to figure out how many were finished in a minute.
50 ÷ 25 = 2
2
To find how many problems Yumi can complete in one minute start by dividing 50 problems by 25 minutes. 50/25=2. This means she can do 2 problems each minute.
3.4m questions
4.3m answers