Adding Mixed Numbers

Question 1:

5 \frac{1}{5} + 5 \frac{7}{8}

\frac{443}{40} = 11 \frac{3}{40}

Question 2:

2 \frac{5}{6} + 4 \frac{3}{4}

\frac{91}{12} = 7 \frac{7}{12}

Question 3:

1 \frac{5}{7} + 5 \frac{1}{3}

\frac{148}{21} = 7 \frac{1}{21}

Question 4:

1 \frac{3}{10} + 2 \frac{1}{4}

\frac{71}{20} = 3 \frac{11}{20}