12/3 * 21/5 = 5/3 * 11/5 = 11/3 = 32/3
two thirds times one is two thirds.
Four fifths times one and two thirds times one and one eighth = 1 1/2 or 1.5
negative two-thirds
5.833333333....
54
1 2/15
36
two thirds times one is two thirds.
Yes
Yes.
1 1/5 x 2 2/3 is 3 1/5
55/9
I think it is 2.8.
0.13168724279
1/5 of 2/3 is 2/15.
1/5
Four fifths times one and two thirds times one and one eighth = 1 1/2 or 1.5