Question

(5by7)+(8by3)evaluate​

Answer 1

Answer:

$\frac{5}{7} + \frac{8}{3} \\ \\ = \frac{(3 \times 5) + (7 \times 8)}{21} \\ \\ = \frac{15 + 56}{21} \\ \\ = \frac{71}{21} \\ \\ = 3.380$

hope it helps uH :)

Answer 2

Answer:

refer to the attachment :)

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