2¼x0,8=plusss bantuin jawab besok di kumpulin
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Penjelasan dengan langkah-langkah:
[tex] \: [/tex]
2 1/4 × 0,8
= 9/4 × 8/10
= (9 × 8)/(4 × 10)
= 72/40
= 1 32/40
Axlya :)
[tex]2 \frac{1}{4} \times 0,8 = \frac{9}{4} \times \frac{8}{10} \\ \\ \frac{72}{40} = 1 \frac{32}{40} = 1 \frac{4}{5} [/tex]
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