Expressed as a mixed number in its simplest form, 7 9/14 + 4 5/7 = 12 5/14 or twelve and five fourteenths.
0.3571428
0.64285714285714285714285714285714
0.14285
Six sevenths
The answer is .5
0.3571428571428 repeating
No, it would have to be ten fourteenths to equal five sevenths or one seventh equals two fourteenths.
10/14:= 10 ÷ 14= 0.714 in decimal
7/14:= 7 ÷14= 0.5 in decimal
Twelve twenty-firsts.
Expressed as a decimal, 13/14 is equal to 0.9285714 recurring (that is, 0.9285714285714...)