thejusticeleaf
09.02.2021 •
Mathematics
There are 10 students. 30% of the students returned their calculators at the end of class. How many students returned their calculator at the end of class?
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Ответ:
Ответ:
We can find 10% by dividing the number of students by 10.
10/10 = 1
We need to work out 30%, and we already have 10% so we just multiply 10% by 3.
1 x 3 = 3
So 30% = 3
Therefore, 3 students retuned their calculator at the end of class.
Ответ:
Numbers 0 and 1