Question

A.315✖4:(-5)-2.579=
b.412:(-4)-216+124=
C.(-5)✖74+512-498=
Tolong jawab ya ..
Sm caranya tolong.

Answer 1

A :
= (315 × 4) : (-5) - 2.579
= 1.260 : (-5) - 2.579
= -252 - 2.579
= -2831

b : 
= (412 : (-4)) - 216 + 124
= -103 - 216 + 124
= -319 + 124
= -195

c :
= ((-5) × 74) + 512 - 498
= -370 + 512 - 498
= 142 - 498
= -356

Answer 2

soal a
= 315 x 4 : ( -5) - 2.579
= 1260 : ( -5) - 2.579
= -252 - 2.579
= - 2831

soal b
= 412 : ( -4) - 216 + 124
= -103 - 216 + 124
= - 319 + 124
= - 195

soal c
= (-5) x 74 + 512 - 498
= - 370 + 512 - 498
= 142 - 498
= - 356

catatan : perkalian dan pembagian di kerjakan terlebih dahulu