Answer:
I believe the answer is 3/10
Explanation:
Or do you need the number of adults or fraction? The number of adults is 75
Adults: 75, girls: 100, Boys: 75
2/5 x 250 = 100( girls)
3/10 x 250 = 75 (boys)
250 - (100 + 75) = 250 - 175 = 75 (Adults)
4.3m questions
5.6m answers