9/10x = 198
x = 198/(9/10)
x = 220
a high school has a student reduction and lost 1/10 of its students. If 198 of its students were left after the reduction. How many students were there to start with.
2 answers
City High School had a student reduction and lost one thirteenth
of its students. If 264 of its students were left after the reduction, how many students were there originally?
of its students. If 264 of its students were left after the reduction, how many students were there originally?
1 answer