1. 1 3/8+5/6 2.1 5/6-3/8 3.2 6/10-1 1/4 4.48 3/5-27 5/8 5.3 3/5 x2/3
Matematika
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Pertanyaan
1. 1 3/8+5/6
2.1 5/6-3/8
3.2 6/10-1 1/4
4.48 3/5-27 5/8
5.3 3/5 x2/3
2.1 5/6-3/8
3.2 6/10-1 1/4
4.48 3/5-27 5/8
5.3 3/5 x2/3
1 Jawaban
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1. Jawaban Jdohkuchen
1) 1 3/8 + 5/6
= 11/8 + 5/6 = 16/14 = 8/7
2) 1 5/6 - 3/8
= 11/6 - 3/8 = 88/48 - 18/48 = 70/48
=35/24
3) 2 6/10 - 1 1/4
= 26/10 - 5/4 = 104/40 - 50/40 = 54/40 = 27/20
Lanjutan di komen ya no 4 dan 5 :)