Answer:
the answer is 15.42 or fifteen and fourty-two hundredths
Explanation:
In number form eleven and seven hundredths translates to 11.07
In number form four and thirty-five hundredths translates to 4.35
now add them together 11.07
+ 4.35
-------------
15.42
add the hundretdhs together to get 12 then regroup then add .1 and .3 to get .4 so now you have .42 . add 11 and 4 to get 15 and add 15 to .42 to get 15.42