Hi Felix
Add the fractions and simplify the results.
\(\frac{1}{9}\)
+
\(\frac{1}{3}\)
+
\(\frac{1}{6}\)
=
\(\frac{1}{6}\)
+
\(\frac{1}{3}\)
+
\(\frac{2}{9}\)
=
\(\frac{1}{15}\)
+
\(\frac{2}{5}\)
+
\(\frac{4}{10}\)
=
\(\frac{1}{15}\)
+
\(\frac{1}{5}\)
+
\(\frac{5}{15}\)
=