(A) ₹10,000.

(B) ₹5,000.

(C) ₹1,20,000.

(D) ₹48,000.

(A) ₹10,000.

Let Partner B's per month drawings = D

Total months in a year = 12

Total drawings made by B during the year = 12 × D = 12D

Interest on drawing = 8,250

Average period for interest on drawings=

= `"(11+0) "/"2"`

= 5.5 months

Calculations of Interest on drawings = (annual drawing × Rate of interest × `"Average Profit"/"12"`

= 8,250 = 12D × 15 × `"5.5"/"12"`

= D = 10,000

**Explanation:**

Let Partner B's per month drawings = D

Total months in a year = 12

Total drawings made by B during the year = 12 × D = 12D

Interest on drawing = 8,250

Average period for interest on drawings=

`frac{"months remaining after first drawing x months remaining after last drawing"}{2}`

= `"(11+0) "/"2"`

= 5.5 months

Calculations of Interest on drawings = (annual drawing × Rate of interest × `"Average Profit"/"12"`

= 8,250 = 12D × 15 × `"5.5"/"12"`

= D = 10,000