3 4/5 + 3 8/15 — step-by-step solution

⚠ 3 4/5 is read as the mixed number 3 + 4/5

⚠ 3 8/15 is read as the mixed number 3 + 8/15

Let's evaluate:

3

+ \frac{4}{5}

+ 3

+ \frac{8}{15}

6 + \frac{3 \times 4 + 8}{15}

6 + \frac{12 + 8}{15}

6 + \frac{20}{15}

6 + \frac{4}{3}

ⓘThe fraction

\frac{4}{3}

is greater than 1: add its integer part

1

to the whole part:

\frac{4}{3} + 6

7 + \frac{1}{3}

▶Result:

7

\frac{1}{3}

The approximate value of:

7 + \frac{1}{3}

is:

7 + \approx 0.3333

▷

\approx 7.3333