tolongg dii jawab ya kaka
pke cara
pke cara
Jawaban:
f. (-20 -(-30)) × (-5) = (-20 + 30) × (-5) = 10 × (-5) = -50
g. 175 - 15 × (-8) + (-250) = 175 + 120 - 250 = 295 - 250 = 45
h. -15 × (25 + (-23)) -(-130) = -15 × 2 + 130 = -30 + 130 = 100
i. 54 : (21-3) + 60 : (-12) = 54 : 18 + (-5) = 3 - 5 = -2
j. 3.600 : 40 - 2.200 : 11 + 3.500 : 70 = 90 - 200 + 50 = -110 + 50 = -60
info tambahan:
• kalau ada × atau : dan tdk ad (), utamakan terlebih dahulu ya..
• -(- = +
semoga membantu:)
