Hitunglah operasi bilangan campuran berikut dan jelaskan caranya:

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A.(-12)×8+40-10:
B.48÷(-16)×10-(-30):
C.120÷(-12)+24×(-10):
D.(-70-(-10))÷10×12:​

Hitunglah operasi bilangan campuran berikut dan jelaskan caranya:

A. ((-12) × 8) + 40 – 10

= (-96) + 40 – 10

= -66

B. ((48 ÷ (-16)) × 10) – (-30)

= (-3 × 10) – (-30)

= (-30) – (-30)

= -60

C. (120 ÷ (-12)) + (24 × (-10))

= (-10) + (-240)

= -250

D. (((-70 – (-10)) ÷ 10) × 12)

= (((-80) ÷ 10) × 12)

= (-8) × 12

= -96