explain 15 4/5 + 10 3/5 + 22 3/5 — step-by-step solution

⚠ 15 4/5 is read as the mixed number 15 + 4/5

⚠ 10 3/5 is read as the mixed number 10 + 3/5

Let's calculate:

15

+ \frac{4}{5}

+ 10

+ \frac{3}{5}

+ 22

+ \frac{3}{5}

ⓘTo add fractions, put them over the same denominator, then add the numerators:

\frac{4}{5} + \frac{3}{5}

\frac{4 + 3}{5}

ℹ

15 + 10

25

25

+ \frac{4 + 3}{5}

+ 22

+ \frac{3}{5}

ⓘThe numerator and the denominator are computed before the division:

4 + 3

7

ℹ

25 + 22

47

47 + \frac{7}{5} + \frac{3}{5}

ℹ

\frac{7}{5} + \frac{3}{5}

\frac{7 + 3}{5}

47 + \frac{7 + 3}{5}

ℹ

7 + 3

10

47 + \frac{10}{5}

ⓘWe simplify the fraction by dividing the numerator and the denominator by the number

5

\frac{10}{5}

\frac{2 \times 5}{1 \times 5}

\frac{2}{1}

47 + 2

▶Result:

49