Certain number of worms are placed in a container. The number of worms increases by three times every day and the container is completely filled with worms in 12 days. On what day, the worms were
1/3rd of the container ?  Choose the correct choice from the following: A) 9 days B) 3 days C) 4 days D) 11 days E) 14 days
As every day the worms increases by 3 times   1/3 × 3 = 1 [full]   Therefore on 11th day   Option 11 days
<result>D</result>
Certain number of worms are placed in a container. The number of worms increases by three times every day and the container is completely filled with worms in 12 days. On what day, the worms were
1/3rd of the container ?