Lunch A survey showed that 30% of students bring their lunch to school. The survey polled 300 students. How many of the 300 students do not bring their lunch to school?

Answers

Answer 1

Answer:

The number of students who do not bring lunch will be 210.

What is the percentage?

The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio. Per 100 is what the term percent signifies. The symbol ‘%’ is used to symbolize it.

Lunch A survey showed that 30% of students bring their lunch to school. The survey polled 300 students. Then the percentage of students who do not bring lunch will be

⇒ 100% - 30%

⇒ 70%

Let x be the number of students who do not bring lunch. Then we have

x = 70% of 300

x = 0.70 × 300

x = 210

The number of students who do not bring lunch will be 210.

More about the percentage link is given below.

brainly.com/question/8011401

#SPJ2

Answer 2

Answer: Turn 30% into a decimal and then multiply it by 300.

300 x .3 = 90

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