Solution for 3/8 + 16/24 =

The LCM (least common multiple) is 24 so let's change 3/8 to 24ths
3   x 3   = 9
8   x 3     24

Now lets add 9/24 and 16/24 and we get 25/24 which is an improper fraction.
We will divide 25 by 24 and get 1 with a remainder of 1.  We put the remainder over the denominator to get our final answer of     1   1
                                                                                    24

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !

121 pints. they had 176 and drank 55