The students in three classes are in the ratio 2 : 3 : 5. If 40 students are increased in each class, the ratio
changes to 4 : 5 : 7. Originally the total number of students was
Answers
Answered by
2
Answer:
.
Step-by-step explanation:
Similar questions
English,
5 months ago
Sociology,
10 months ago
Computer Science,
10 months ago
Math,
1 year ago
English,
1 year ago
Social Sciences,
1 year ago