Final answer:
The digit 3 in the number 25.34 is in the hundredths position, which is the second place to the right of the decimal point. Therefore option b is correct.
Step-by-step explanation:
The place value of the digit 3 in the number 25.34 is in the hundredths position. When we look at decimal numbers, the first place to the right of the decimal point is the tenths place, the second place is the hundredths place, and it continues with thousandths, ten-thousandths, and so on. Therefore, for 25.34, the digit 2 is in the tens place, 5 is in the ones place, 3 is in the hundredths place, and 4 is in the thousandths place.