question_answer

A tree grows yearly by\[\frac{1}{6}\]of its height. How much will it increase in 2 years if it is 12 m high today?

A) \[\frac{3}{4}m\]            

B)  \[5\frac{7}{7}m\]

C) \[4\frac{1}{3}m\]          

D) \[5\frac{12}{15}m\]

E) None of these