(11)/(12)+(11)/(9) - addition of fractions

Solution for the given fractions

• 11/12 + 11/9 = ?
• The common denominator of the two fractions is: 36
• 11/12 = (3*11)/(3*12) = 33/36
• 11/9 = (4*11)/(4*9) = 44/36
• Fractions adjusted to a common denominator
• 11/12 + 11/9 = 33/36 + 44/36
• 33/36 + 44/36 = (33+44)/36
• (33+44)/36 = 77/36

Solution for the given fractions

$ \frac{11}{12 }+\frac{ 11}{9 }=? $

The common denominator of the two fractions is: 36

$ \frac{11}{12 }= \frac{(3*11)}{(3*12)} =\frac{ 33}{36} $

$ \frac{11}{9 }= \frac{(4*11)}{(4*9)} =\frac{ 44}{36} $

Fractions adjusted to a common denominator

$ \frac{11}{12 }+\frac{ 11}{9 }=\frac{ 33}{36 }+\frac{ 44}{36} $

$ \frac{33}{36 }+\frac{ 44}{36 }= \frac{(33+44)}{36} $

$ \frac{(33+44)}{36 }=\frac{ 77}{36} $

$ $

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