The sum of \( \frac{5}{11} \) and \( \frac{11}{5} \) is :
\( \frac{16}{55} \)
\( \frac{110}{55}\)
\( \frac{146}{55} \)
\( \frac{16}{16} \)
The volume of a right circular cone, whose radius of the base is the same as five-ninths of its altitude and the volume of a sphere are equal. The ratio of the radius of the cone to the sphere is:
\(\sqrt[3]{4}:\sqrt[3]{3}\)
1 : 1
\(\sqrt[3]{4}:\sqrt[3]{3}\)
\(\sqrt[3]{3}:\sqrt[3]{2}\)
Who among the following won a gold medal at the World Weightlifting Championship 2017?
Segura Ana
Mirabai Chanu
Sukcharoen Thunya
Karanam Malleswari
Which does NOT belong to this group?
A.Rack
B.Window
C.Door
D.Shutter