Using the Angle Bisector Theorem, BD / DC = AB / AC 6 / 9 = 2 / 3. Since BD + DC = 12, BD = (2 / 5) × 12 = 4.8\ Correct answer: a) 4.8 cm
If the ratio of time periods of investment of A and B is 5:6, profit at the end of the year is Rs.100000 and A’s share in it is Rs.25000, then what is...
Pawan and Qureshi initiated a business with investments of Rs. 20,800 and Rs. 16,000, respectively. After 't' months, Rinku joined them with an investme...
‘A’ and ‘B’ invested Rs. 4800 and Rs. 3200, respectively in a business, together. After 6 months, ‘A’ withdrew 25% of his initial investment...
Veena and Sanu started a business with initial investments of Rs. 6400 and Rs. 8000, respectively. The time periods for which they kept their investment...
P and Q together started a business with initial investment in the ratio of 1:7, respectively. The time-period of investment for P and Q is in the ratio...
‘A’ launched a business with an initial investment of Rs. 12,000. After ‘M’ months, ‘B’ became a partner by contributing Rs. 20,000. By the ...
A, B and C started a partnership with investment of Rs. X - 1200, Rs. X and Rs. X + 1800. If profit of B is invested in a scheme at the rate of 18% for...
‘A’ started a business with the investment of Rs. 19000. After ‘x’ months and after 6 months from starting ‘B’ and ‘C’, respectively, jo...
P and Q started a business by investing Rs.9000 and Rs.7500 respectively. After 7 months, Q increased his investment by a certain percentage such that a...
Amy and Ben started a business partnership, with Amy investing Rs. x and Ben investing Rs. (x + 6000). After one year, Chris joined the partnership with...
