17 13/20 + 19 5/7 — step-by-step solution

⚠ 17 13/20 is read as the mixed number 17 + 13/20

⚠ 19 5/7 is read as the mixed number 19 + 5/7

Let's evaluate:

17

+ \frac{13}{20}

+ 19

+ \frac{5}{7}

36 + \frac{13}{20} + \frac{5}{7}

36 + \frac{13 \times 7 + 5 \times 20}{20 \times 7}

36 + \frac{91 + 100}{140}

36 + \frac{191}{140}

ⓘThe fraction

\frac{191}{140}

is greater than 1: add its integer part

1

to the whole part:

\frac{191}{140} + 36

37 + \frac{51}{140}

▶Result:

37

\frac{51}{140}

The approximate value of:

37 + \frac{51}{140}

equals:

37 + \approx 0.3643

▷

\approx 37.3643