Tolong dijawab pake cara no 12,13,14
Matematika
purbaelistra
Pertanyaan
Tolong dijawab pake cara no 12,13,14
1 Jawaban
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1. Jawaban GaVikal
12. I 28:2=14x14x22/7=616:2 308
II 48x28x15:2=10080
13. I 28x28=784
II 14x14x22/7=616
784-616= 168
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