hasil dari 2/3×(-5/6+7/4) adalah

2/3 × (-5/6+7/4)
= 2/3 × (-10/12 + 21/12)
= 2/3 × 11/12
= 22/36 => masing2 dibagi 2
= 11/18

=2/3x (-10/12+21/12)
=2/3x11/12
=22/36
=11/18

maaf kalau salah