1.

What is the ratio of the total production of type C cars in 2015 and type D cars in 2017 taken together to the total production of type B cars in 2016 and type A cars in 2017 taken together?

A. 11 : 9
B. 4 : 3
C. 12 : 112
D. 13 : 10
Answer» C. 12 : 112


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