Tenths are the first number to the right of the decimal
Hundredths are the second number to the right of the decimal.
So square root of 2 to the nearest hundredth would be
1.41
The third digit to the right of the decimal is a 4. So it is less than five, the digit in the hundredths place is not increased. If it was 5 or more, then the answer would be 1.42.
