If the opening capital is Rs.20,000 and closing capital is Rs.25,000; drawings made amounted to Rs.1,800; then, the amount of Rs.________ must be introduced as an additional capital during the year in order to earn a profit of Rs.2,800.

If the opening capital is Rs.20,000 and closing capital is Rs.25,000;

1.	If the opening capital is Rs.20,000 and closing capital is Rs.25,000; drawings made amounted to Rs.1,800; then, the amount of Rs.________ must be introduced as an additional capital during the year in order to earn a profit of Rs.2,800.
A.	Rs.6,000
B.	Rs.9,600
C.	Rs.4,000
D.	Rs.400
Answer» D. Rs.400