Subject
Quantitative Aptitude
Topic
Percentage
A man invests some money partly in 9% stock at 96 and partly in 12% stock at To obtain equal dividends from both, he must invest the money in the ratio:
A man invests some money partly in 9% stock at 96 and partly in 12% stock at To obtain equal dividends from both, he must invest the money in the ratio:
ক)
3 : 4খ)
3 : 5গ)
4 : 5ঘ)
16 : 15Explanation
For an income of Re. 1 in 9% stock at 96, investment = Tk. (96/9) = Tk. 32/3 For an income Re. 1 in 12% stock at 120, investment = Tk. 120/12 = Tk. 10. Ratio of investments = 32/3 : 10 = 32 : 30 = 16 : 15.Related questions
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