one and six over seven
Thirteen/Fourteenths
18
Five plus eight does not equal one. It equals thirteen.
57/70
five seventh
131/24
14 and 17/100
The difference is that they are both numbers. Two plus five is not thirteen. You can't divide thirteen equally...Sorry!
If you mean one and one seventh (1 1/7) plus five sevenths (5/7), the answer is 1 6/7.
Five twelfths plus eight twelfths equals thirteen twelfths. To simplify this fraction, we can divide both the numerator and the denominator by their greatest common factor, which in this case is one. Therefore, thirteen twelfths cannot be simplified further, and it is the final result of adding five twelfths and eight twelfths.
13.507 = Thirteen and five hundred seven thousandths
Note that adding a negative number is equivalent to subtracting a positive number, so 13 + -8 is the same as 13 - 8 which equals 5.