1 third plus one third =============== There are many other fraction combinations which equal two-thirds. One, for example, is one-half plus one-sixth.

four-sixth or two-thirds

seven sixths so 1whole and a sixth

it equals five sixth.

5 sixths

no , two thirds is the same as four sixths

it's 2/3 (two thirds)

Nine and five sixth

No, two-thirds

Four and one sixth.

That would be two thirds.

I believe that it does equal one!

ONE

The sum is -5/6

five and one third

1/4 + 1/6 = 3/12 + 2/12 = 5/12

it equals 10 and 1 sixth

A sixth.

Five eights plus two thirds minus one fourth is equal to 1.04

11 over 18

7/9

17/21

Two thirds

3/4

(2/3) + (1/6) + (1/6) = (4/6) + (1/6) + (1/6) = (6/6) = 1