How do you evaluate $1 \frac{5}{6} + 7 \frac{5}{6}$ $1 5/6 +7 5/6$ ?

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Answer 1 · 2018-03-18T14:03:21

See a solution process below:

We can rewrite the expression as:

$(1 + \frac{5}{6}) + (7 + \frac{5}{6}) \Rightarrow$ $(1 + 5/6) + (7 + 5/6) =>$

$1 + \frac{5}{6} + 7 + \frac{5}{6} \Rightarrow$ $1 + 5/6 + 7 + 5/6 =>$

$1 + 7 + \frac{5}{6} + \frac{5}{6} \Rightarrow$ $1 + 7 + 5/6 + 5/6 =>$

$8 + \frac{5 + 5}{6} \Rightarrow$ $8 + (5 + 5)/6 =>$

$8 + \frac{10}{6}$ $8 + 10/6$

Now, we can convert the improper fraction into a mixed number giving:

$8 + \frac{6 + 4}{6} \Rightarrow$ $8 + (6 + 4)/6 =>$

$8 + \frac{6}{6} + \frac{4}{6} \Rightarrow$ $8 + 6/6 + 4/6 =>$

$8 + 1 + \frac{2}{3} \Rightarrow$ $8 + 1 + 2/3 =>$

$9 + \frac{2}{3} \Rightarrow$ $9 + 2/3 =>$

$9 \frac{2}{3}$ $9 2/3$

How do you evaluate 156+7561 5/6 +7 5/6?