A gardener increases the area of his rectangular garden by increasing its length by 40% and decreasing by 20%. The area of the new garden?

– by
A gardener increases the area of his rectangular garden by increasing its length by 40% and decreasing by 20%. The area of the new garden?

A. Has increase by 20%
B. Has increase by 12%
C. Has increase b 8%
D. Is exactly the same as the old area