You're hosting a party. 75% of the students are girls. 30% of the students like to dance. Some more friends arrive: a group of 12 boys. All 12 boys like to dance! Now, the party is 70% girls.
How many students now at the party like to dance?
IMPORTANT: When you put your answer in the box below, ignore everything after the decimal (we are scared about hanging out with .4 of a person to be honest, so lets pretend that never happens). I.e. if your answer is 12.4, please put 12 as your answer!