(2/7)(3/5)-(1/8)(3/10)=caranya?
Matematika
bilaa22
Pertanyaan
(2/7)(3/5)-(1/8)(3/10)=caranya?
2 Jawaban
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1. Jawaban audry26
6/35-3/80=16*6-3*7/560=96-21/560=75/560
=15/112 -
2. Jawaban ShanedizzySukardi
Materi Operasi Pecahan
= 6/35 - 3/80
= (6x80 - 3x35) / (35x80)
= (480 - 105) / 2800
= 375 / 2800 (bagi 25)
= 15 / 112