(1).-23×(-6×12)= (2).-5×(-17×-9)= (3).20×(-5×-67)= (4).-21×(-16×17)= (5).-23×(27×-19)= tolong donk kak jawab semua nya pliess !!! T_T

1. -23 x ( -6 x 12 )
= -23 x -72
= 1.656
2. -5 x ( -17 x - 9 )
= -5 x 153
= -765
3. 20 x ( -5 x - 67 )
= 20 x 335
= 6.700
4. -21 x ( -16 x 17 )
= -21 x ( -272 )
= 5.712
5. -23 x ( 27 x ( -19 )
= -23 x ( -513 )
= 11.799

(1).-23×(-6×12)= -23×(-72)= 1656


(2).-5×(-17×-9)= -5×(153)= -765

(3).20×(-5×-67)= 20×(335) =6700

(4).-21×(-16×17)= -21×(-272)=5712


(5).-23×(27×-19)= -23×(-513) = 11799