Jawabanmu

2013-12-09T15:49:42+07:00
(68345 / 67) + (232 * 34 / 7)
= 2146,93
2013-12-09T20:01:16+07:00
68345:67+232x34:7= 1020,074 + 1126,857  =  2146,931
Hasil pembulatan = 2146,931 = 2147