Answer:
$33,300
Step-by-step explanation:
The cost of subdividing the land is added to the initial cost of the 12 acres resulting in a basis of $39,960.
The basis of the 2 acres gifted to his sister is therefore:
$6,660 [($39,960÷ 12 = $3,330) x 2]
Thus : reduces the adjusted basis in the 10 remaining acres to $33,300.
Original cost $5,390
Additional costs for subdividing $34,570
Basis before gift $39,960
($34,570+$5,390)
Gift of two acre ($39,960 ÷ 12 = $3,330 x2) (6,660)
Adjusted basis of ten acres $33,300