What is greater 0.01 or 0.15?

In comparing decimals, it is important to consider the place value of each digit. In this case, 0.15 is greater than 0.01 because the digit in the tenths place (1) is greater than the digit in the hundredths place (0). This means that 0.15 represents fifteen one-hundredths, which is greater than one one-hundredth represented by 0.01.