Jawabanmu

2014-04-10T19:38:53+07:00
2014-04-10T19:42:21+07:00
A. 72,06 - 72 / 72 × 75 = 0,00111... atau yg ada di buku 0,000011

B. 72 + 72 (0,000011 × 150) = 72,1188
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