Kidzone.ws Word Problem
  

Derek from ABC Potato farm is preparing to plant a crop of potatoes this spring. The field will have 322 rows of potatoes with 168 plants in each row.  Derek estimates that they will plant the entire field in 12 hours with their planting machine.

How many potato plants are there in all? ______

How many potatoes will be planted each hour? ______

 
Show your work!