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ASAP PLSSSSSSSS TYYYYYY

ASAP PLSSSSSSSS TYYYYYY-example-1
User Andrew Adamich
by
2.4k points

2 Answers

14 votes
14 votes

Answer:

20% of students prefer to go to the aquarium

50% of teachers prefer to go to the aquarium

Explanation:

1.

8 students prefer the aquarium out of 40 students.

Set up an equation:

Variable x = percentage of students

8/40 = x/100

Cross multiply:

8 × 100 = 40 × x

800 = 40x

20 = x

Divide:

20%

Check your work:

40 students × 20%

Convert percentage into decimal:

40 × 0.20

8

8 students prefered the aquarium so this is correct!

2.

5 teachers prefer the aquarium out of 10 teachers.

Set up an equation:

Variable x = percentage of teachers

5/10 = x/100

5 × 100 = 10 × x

500 = 10x

50 = x

50%

Check your work:

10 × 0.50

5

Correct!

User HypeZ
by
2.9k points
7 votes
7 votes
The answer would be 16% then 10%