Well, we know that a common denominator of 1/5 and 2/7 is there denominators multiplied together, that is, 5x7 = 35.
So, let's see . . . ummm . . . 1/5 is the same as 7/35 (I divided "5" into "35") and similarly, 2/7 = 10/35.
Then you add them together 7/35 + 10/35 = 17/35ths. This fraction cannot be reduced further.
4 1/7 (four and one seventh).
One fifth plus one fifth is two fifths (2/5).
Ten sevenths or one and three sevenths
Expressed as a mixed number in its simplest form, 3/7 + 6/7 = 1 2/7 or one and two sevenths.
1/5 + 1/5 = 2/5
yes, stupid
4 1/7 (four and one seventh).
use a calculator. the youll get your answer
Negative 4 sevenths
One fifth plus one fifth is two fifths (2/5).
4 and 2/7 plus 1/2 = 4 and 11/14
Ten sevenths or one and three sevenths
3 and 2/7
Expressed as a mixed number in its simplest form, 3/7 + 6/7 = 1 2/7 or one and two sevenths.
2 and 2/3 (7/7 = 1 and 8/8 = 1)
That equals 9.
1/5 + 1/5 = 2/5