explain 7/10+5/11 — step-by-step solution

Let's calculate:

\frac{7}{10} + \frac{5}{11}

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

\frac{7 \times 11 + 5 \times 10}{10 \times 11}

ⓘMultiplications are done before additions and subtractions:

7 \times 11

(10 + 1) \times 7

10 \times 7 + 7

70 + 7

77

‖

10 \times 11

(10 + 1) \times 10

10 \times 10 + 10

100 + 10

110

ℹ

5 \times 10

50

\frac{77 + 50}{110}

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

77 + 50

127

▶Result:

\frac{127}{110}

The numeric value of:

\frac{127}{110}

is:

▷

\approx 1.1545