sederhanakan soal ini

3x/2x X x-4/6x

6x/4x X x-4/6x ...... 6x dicoret

jadi x-4/4x

Mapel : Matematika
Materi : Operasi Perkalian - Pecahan

[tex]Ingat : \\ a \times b = b\times a \\ \\ \frac{a}{b}\times \frac{c}{d}=\frac{a}{d}\times \frac{c}{b} \\ \\ \\Sederhanakan: \frac{3x}{2x}\times \frac{(x-4)}{6x}\\ \\ = \frac{3x}{2x}\times \frac{(x-4)}{6x} \\ \\ = \frac{3x}{6x}\times \frac{(x-4)}{2x} \\ \\ = \frac{1}{2}\times \frac{(x-4)}{2x} \\ \\= \frac{(x-4)}{4x}[/tex]

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