Five multiplied by 4/7 is 2 6/7
No.
twenty eghiths
one and five sevenths
five sevenths obviously.
Nine sevenths, or one and two sevenths.
yes
0.5714285714285714...
Four sevenths of five eighths is equal to ten fortieths or one quarter.
Six and two sevenths or forty four sevenths.
Four sevenths
Four-Sevenths would be equal to 15.5714286.
No, it is not.