Questions for LLC K-1 box 20B and 20Z

My pass-through LLC received K-1 form from another LLC with values in Box 20 B and Z. 

Will existing K-1 Box 20B and Z values be passed to new K-1 Box 20B and Z by profit proportion rate (if distribution is by profit rate)? How to set it up if these existing K-1 values need to pass to the new K-1?

 

Thank you!

 

Jennifer