12 2/3 + 7 3/16 + 5 3/7 — step-by-step solution

⚠ 12 2/3 is read as the mixed number 12 + 2/3

⚠ 7 3/16 is read as the mixed number 7 + 3/16

Let's calculate:

12

+ \frac{2}{3}

+ 7

+ \frac{3}{16}

+ 5

+ \frac{3}{7}

19

+ \frac{2}{3}

+ \frac{3}{16}

+ 5

+ \frac{3}{7}

24

+ \frac{2}{3}

+ \frac{3}{16}

+ \frac{3}{7}

24 + \frac{2 \times 16 + 3 \times 3}{3 \times 16} + \frac{3}{7}

24 + \frac{32 + 9}{48} + \frac{3}{7}

24 + \frac{41}{48} + \frac{3}{7}

24 + \frac{41 \times 7 + 3 \times 48}{48 \times 7}

24 + \frac{287 + 144}{336}

24 + \frac{431}{336}

ⓘThe fraction

\frac{431}{336}

is greater than 1: add its integer part

1

to the whole part:

\frac{431}{336} + 24

25 + \frac{95}{336}

▶Result:

25

\frac{95}{336}

The approximate value of:

25 + \frac{95}{336}

is:

25 + \approx 0.2827

▷

\approx 25.2827