Which is bigger 0.3 or 0.035?

To determine which number is bigger between 0.3 and 0.035, we can compare them by looking at the place value of the digits. In 0.3, the 3 is in the tenths place, while in 0.035, the 3 is in the hundredths place. Since the tenths place is greater than the hundredths place, 0.3 is bigger than 0.035.