Ratio and Proportion - Quantitative Aptitude (MCQ) questions for Q. 29921

Q.  In a library, the ratio of number of story books to that of non-story books was 4:3 and total number of story books was 1248. When some more story books were bought, the ratio became 5:3. Find the number of story books bought.
- Published on 08 May 17

a. 312
b. 321
c. 936
d. 1560

ANSWER: 312
 
ratio and proportion

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