Here is the solution of the given problem above.
Given: 2 meters = The length of the taffy that Jen has
 1/3 of two meters = measurements of each of her three best friends
 ? = 1/3 of two meters
 ? = 1/3 of two meters converted to centimeters
First, we need to get how long 1/3 of 2 meters is. So 2 multiplied by 1/3 is 0.67 meters. So each of her friends gets 0.67 meters. And 0.67 meters in centimeters is 67 meters. 1 meter = 100 centimeters. 
In fraction, each friend will get 67/200 centimeters.