Jawaban 4 dan 5 tolong jawab

4. (-52.868:3×12+4.324=15.796
= 2.868:3=956
=956×12=11.472
=11.472+4.324=15.796

5. 315×4:(-5)-2.579=
= 315×4=1.260
=1.260:(-5)= -252
=(-252)-2.579= -2.327

Maaf..kalo salah..

4. 2.868:3 x12+4.324

956×12+4.324

11.472+4.324

15.796

5. 315×4:(-5)-2579

=1.260:(-5)-2579

=1.260:5+2579

=252+2579

=2831

smg membantu ya