g.-70-55=h.-120-(-70)=i.200-(-75)=j.175-25=k.-245-125=l.-400-(-150)=
Matematika
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g.-70-55=h.-120-(-70)=i.200-(-75)=j.175-25=k.-245-125=l.-400-(-150)=
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1. Jawaban Anonyme
Bab Bilangan Bulat
Matematika SD Kelas V
g] -70 - 55 = - (70 + 55) = - 125
h] -120 - (-70) = -120 + 70 = -50
i] 200 - ( - 75) = 200 + 75 = 275
j] 175 - 25 = 150
k] -245 - 125 = - (245 + 125) = 370
l] -400 - (-150) = -400 + 150 = -250