When a towel was bleached, it lost 20% of its length and 10% of its width. The area decreases by the following percentage:
A. 10%
B. 10.08%
C. 20%
D. 28%
Answer:D
When a towel was bleached, it lost 20% of its length and 10% of its width. The area decreases by the following percentage:
A. 10% B. 10.08% C. 20% D. 28%