to the nearest hundredth.
Convert the first mixed number to a decimal. To make it easier to do that, we can find an equivalent fraction with a denominator that is a factor of 10.
Convert the second mixed number to decimal.
Then add vertically, with the decimal points under each other. Add from the right to the left.
To approximate to the nearest hundredth, look at the digit in the thousandths place. 5 is equal to 5 or more, so increase the digit in the hundredths place by 1 and leave out the other digits to the right.