2 years ago

7¼× 8/9×3/4find the sum

Mathematics

1 answer:

larisa86 [58]2 years ago

7 0

Answer:

Step-by-step explanation:

$7\frac{1}{4}*\frac{8}{9}*\frac{3}{4}=\frac{29}{7}*\frac{8}{9}*\frac{3}{4}\\\\=\frac{29*8*3}{7*9*3}\\\\=\frac{29*2*1}{7*3*1}\\\\=\frac{58}{21}\\\\=2\frac{16}{21}\\$

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7¼× 8/9×3/4find the sum ​

7¼× 8/9×3/4find the sum