3
one and five sevenths
Five sevenths
One quarter is two eighths, so five eighths subtract two eighths is three eighths.
2/7 x 5/9 x 3/8 x 168 = 10
two forty-fifths or one twenty-eighth
1.428
Two sevenths times three fourths is six twenty-eighths or three fourteenths.
3
84
(2/7) of (5/9) of (3/8) of 168 = 10
one and five sevenths
Nine sevenths, or one and two sevenths.
Five sevenths
One quarter is two eighths, so five eighths subtract two eighths is three eighths.
2/7 x 5/9 x 3/8 x 168 = 10
Each time, you add one to the numerator and one to the denominator.