1.

If the cost of printing a book of 380 pages with 20 lines on each page and on an average 11 words in each line is Rs.19, then the cost of printing a book with 280 pages 22 lines on each page and 10 words in each line is

A. Rs.14  
B. Rs.16
C. Rs.18          
D. Rs.20
Answer» B. Rs.16


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