Question

A 12 food wide fertilizer spreader drops 45 pounds of fertilizer while traveling 625 feet.

What is the fertilizer application rate in pounds/acre?
45lb/(12ft*625ft) = 45lb/7500ft^2

= 45lb/7500ft^2 * 43560ft^2/acre = 261.36lb/acre

Related Questions

Complete in Metric Conversions: A 12 food wide fertilizer spreader drops 45 pounds of fertilizer wh... a bag of fertilizer claims that it will cover 5000 square feet of grass if you front yard is 1450- f... I buy fertilizer to cover the area of my yard which is 50 feet by 120 feet. The directions for the f...