Question

A factory produces three types of products: A, B, and
C. Initially, the production ratio of A to B to C is 3:4:5. The total number of products produced initially is 9000. After a month, the production of type A increases by 20%, type B decreases by 10%, and type C increases by 5%. What is the total number of products produced after the changes?

A 9100
B 9215
C 9337
D 9400
E none
Practice Next

Hey! Ask a query