The second place right of the decimal point is the hundredths place. If the next digit is 0 through 4, the hundredths digit remains the same. If the next digit is 5 through 9, the hundredths digit goes up by 1.
a) 7.208
, 7.21 (the 8 causes the 0 to go up to 1)
b) 4.871
, 4.87
c) 0.5609
, 0.56
d) 1.81545
, 1.82 (the 8 causes the 1 to go up to 2)
e) 9.8542, 9.85