Jawabanmu

Jawaban paling cerdas!
2014-08-26T16:45:26+07:00
1.10/14 x 7/10 + 50/100 =
1/2 + 50/100 = 100/100
100/100 = 1

2. 3/5 : 6/8 - 4/10 =
4/5 - 4/10 = 4/10
4/10 = 0,4
2014-08-26T16:54:49+07:00
10/14 dikali 0,7= 7/14 + 50%= 14/14=1
3/5 dibagi 6/8= 8/10-0,4= 4/10= 2/5
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