280 – 360 + (-100) =-27 × 3 : 9 =40 × (-2) – (-100) =dengan cara thx​

Jawaban:

280 – 360 + (-100)

= 280 – 370 – 100

= -180

-27 × 3 : 9 = -81 : 9

= -9

40 × (-2) – (-100)

= -80 + 109

= 100 – 80

=20

Jawaban:

Jadikan jawaban terceerdas ya!

Penjelasan dengan langkah-langkah:

1) 280 – 360 + (-100)

= -80 + (-100)

= -180

2) -27 x 3 : 9

= -81 : 9

= –9

3) 40 x (-2) – (-100)

= -80 – (-100)

= 20