Đáp án:
$\\$
`(4 5/37 - 3 4/5 + 8 15/29) - (23 5/37 - 6 14/29)`
`= 4 5/37 - 3 4/5 + 8 15/29 - 23 5/37 + 6 14/29`
`= ( 4 5/37 - 23 5/37) - 3 4/5 + [8 15/29 + 6 14/29]`
`= -19 - 3 - 4/5 + [8 + 15/29 + 6 + 14/29]`
`= (-19-3) - 4/5 + [(8+6) + (15/29 +14/29)]`
`= -22-4/5 + [14 + 1]`
`= -22 - 4/5 + 15`
`= (-22+15)-4/5`
`= -7 - 4/5`
`= (-35)/5 -4/5`
`= (-39)/5`