Tentukan hasil dari....

maaf salah soal ^^"
2/5 + 4/27 - 3/5
4/27 - 1/5
(4x5 - 1x27)/135
-7/135

#maaf jika salah semoga membantu

2/5 + ( 4/9 × 1/3 ) - ( 1/2 : 5/6 )
= 2/5 + 4/27 - ( 1/2 × 6/5 )
= 2/5 + 4/27 - 3/5
= 54/135 + 20/135 - 81/135
= -7/135