2 years ago

5/1 + 1/7 this is how the problem is set up do I flip the 5/1 if so what method...

1 answer:

8 0

Use the fraction addition formula. $\frac{a}{b} + \frac{c}{d}= \frac{(ad+bc)}{bd}$

Substitute the numbers into the formula.
a=5, b=1, c=1, d=7

$\frac{5}{1}+ \frac{1}{7} = \frac{12}{35}$

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