in a college the students in arts and commerce department were in the ratio of 4:5 when 65 more students joined commerce department the ratio becomes 8:11.How many students are there in arts department?
520
650
715
750
Answers
Answered by
0
Answer:
650..................
Answered by
2
Answer:
520
Step-by-step explanation:
make brainliest ans ............................
Attachments:
Similar questions