Question

in a park of 30 people, 15 were walking, 7 were playing and 6 were just running. find the percentage of people who were not doing any activity

Answer 1

Answer: 7%

Explanation:

15 + 7 + 6 = 28

Fraction of no activity is 2/30

divide 2/30

0.06666667

Round up

0.07 = 7%

Answer 2

6.67

Explanation:

Because in the park there are 30 people OK

15 were walking

7 were playing

6 were running.

15 + 7 + 6=28

Meaning there are still 2 people left so that is 6.67 =% of the people.

Hope it helps have a great afternoon:)