What is the ratio between number of magazines published by publisher F to the number of story books ...........

Quantitative Aptitude ( CCS) Data Table

(Direction) Following is a tabulation of the number of books published by six different publishers on different categories of books. Read the table carefully and answer the questions.

Books Category	A	B	C	D	E	F	Total
Comics	500	560	430	555	450	620	-
Science & Tech	-	492	326	200	-	340	-
Story	120	-	-	220	230	330	-
Magazines	545	-	312	210	110	-	1955
Literature	444	480	310	-	475	360	-
Competitive Exam	975	-	350	-	700	650	3495
Total	2964	2765	2038	1800	-	2750

What is the ratio between number of magazines published by publisher F to the number of story books published by publisher B, If number of competitive exam books published by E is 7 times more than book published by D?

90: 35

90:37

35:90

37:90

None of these

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Explanation:

→ Number of magazines published by F =
→ 2750 – [620+340+330+360+650] =450
→ Number of magazines published by B =
→ 1955 – [545+312+210+110+ 450] = 328
→ Given: no. of competitive exam books by E = 7 * no. of competitive books by D
→ 700 = 7 * no. of cometitive books by D
→ No. of competitive books by D= 100
→ No. of competitive exam books by D = 100
→ No. of competitive exam books by B = 3495- [975+350+100+700+650] = 720
→ No. of story books published by B = 2765- [ 560+492+328+480+720] = 185
→ Ratio = Magazine by F : Magazine by = 450 : 185 = 90: 37