Jawabanmu

2014-08-18T16:25:58+07:00
1. 2868 : 3 x 12 + 4324 = 956 x 12 + 4324 = 11472 + 4324 = 15796

2. 315 x 4 : -5 - 2579 = 1260 : -5 - 2579 = -252 - 2579 = -2831
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