3 years ago

in class 30 students,13of them are boys what parcentage of the class are girl give your answer to 1 decimal place

Mathematics

1 answer:

gladu [14]3 years ago

5 0

Answer:

56.7%

Step-by-step explanation:

First determine the number of girls

30-13 = 17

The fraction of girls is 17/30

Changing this to a decimal is

.566666666

Changing to a percent

56.666666%

To one decimal place

56.7%

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