Pupils 10781

Of the 660 pupils at the school, 60% are girls. 25% of girls go to grade 7. How many school girls go to 7th grade

Correct answer:

n =  99

Step-by-step explanation:

n1=660 n2=10060 n1=10060 660=10060 660=10039600=396 n=10025 n2=10025 396=10025 396=1009900=99



Did you find an error or inaccuracy? Feel free to write us. Thank you!







Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
Our percentage calculator will help you quickly calculate various typical tasks with percentages.

You need to know the following knowledge to solve this word math problem:

Related math problems and questions: