Question
'P' started a business with Rs. 9,000. After 'n' months,
'Q' joined the business investing Rs. 6,000 more than 'P'. At the end of 25 months since 'P' started the business, ratio of profit share of 'P' to 'Q' was 5:4. Find the value of 'n'.Solution
Ratio of profit share of 'P' to 'Q'
= (9,000 × 25) : (15,000 × (25 − n))
= 15 : (25 − n) So,
15 : (25 − n) = 5 : 4 Or,
15 × 4 = 5 × (25 − n) Or,
60 = 125 − 5n Or,
5n = 65 Or,
n = 13
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AD25, CE64, EF121, GG196, ______
Select the option that is related to the third term in the same way as the second term is related to the first term.
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