(2/3) x (2/3) x (2/3) x (2/3) = (2/3)4 = 16/81
negative two-thirds
51/2 times
2/3 x 2/3 is 4/9
2
-2
2 of them times 4 is 8, so 8 thirds = 8/3 = 2 and 2/3
1.33333333
(2 / 3) times 3 = 2
two-thirds of 435=290. You can find this by multiplying 2/3 times 435.
2/3 of 3 2/3 = 2/3 times 11/3 = 22/9
4 and two thirds = (4(3)+2)/3 = 14/3 6 times 4 and two thirds = 6 * (14/3) = 28