The percentage sign of 45.2% is removed and the result is () A. Unchanged B. expanded to 100 times the original C. reduced to 1100 times the original

The percentage sign of 45.2% is removed and the result is () A. Unchanged B. expanded to 100 times the original C. reduced to 1100 times the original


The percentage sign of 45.2% is removed to 45.2, 45.2 △ 45.2% = 100, that is, it is expanded by 100 times