Go na le lefelo la diphensele di le 20 mo lebokoseng. Fa go na le diphensele di le 4 tse di seng mo lebokoseng, go na le mepara e le mekae ya diphensele mo lebokoseng?

Great Grandma Jones has three children.  And each of her children has three children of their own, who are Great Grandma Jones' grandchildren.  And each of these grandchildren has three babies of their own, who are Great Grandma Jones' great grand-babies.  If all of the family show up at the family reunion, how many great grand-babies will be there for Great Grandma Jones to kiss?
Mo lebokoseng go na le diphensele di le 20 - diphensele di le 4 = <<20-4=16>>16 diphensele.
Fa re di aroganya ka mepara re na le diphensele di le 16 / diphensele di le 2 mo papareseng = mepara e le 8 ya diphensele
#### 8 

Three children each have three children, for a total of 3*3=<<3*3=9>>9 grandchildren.
9 grandchildren each have 3 babies, for a total of 9*3=<<9*3=27>>27 great grand-babies
#### 27