Adding Mixed Numbers

Question 1:

2 \frac{5}{9} + 2 \frac{1}{4}

\frac{173}{36} = 4 \frac{29}{36}

Question 2:

1 \frac{4}{9} + 1 \frac{3}{4}

\frac{115}{36} = 3 \frac{7}{36}

Question 3:

5 \frac{1}{4} + 3 \frac{1}{3}

\frac{103}{12} = 8 \frac{7}{12}

Question 4:

1 \frac{5}{6} + 3 \frac{1}{3}

\frac{31}{6} = 5 \frac{1}{6}