nomor 1 dan 2 tolong jawab beserta caranya

Carannya di gambar dibawah

→ Mapel : Matematika
→ Materi : Bilangan Bulat
→ Bab : Operasi Bilangan
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1). (( -2 ) + 10)) + (( -4 ) x 2 ) + 5 - 6
= 8 + ( -8 ) + 5 - 6
= 0 + 5 - 6
= ( -1 )
Opsi → B

2). ( -24 ) + ( 72 ÷ ( -12 )) - ( 2 x ( -3 ))
= ( -24 ) + ( -6 ) - ( -6 )
= ( -30 ) + 6
= ( -24 )
Opsi → A