Rohan owns a 20-square meter coconut farm. Each square meter has 2 coconut trees and each tree has 6 coconuts. If the coconuts can be harvested every 3 months and each coconut costs $0.50, how much will he earn after 6 months?
Rohan has a total of 20 x 2 = <T>multiply(20, 2)=40 coconut trees.
And he has a total of 40 x 6 = <T>multiply(40, 6)=240 coconuts.
So, the total coconut he will have after 6 months is 240 x 2= <T>multiply(240, 2)=480
Therefore, the total amount he will earn is 480 x $0.50 = $<T>multiply(480, 0.5)=240.0
