Army in 2010: 562.4
Army in 2017: 476
Navy in 2010: 324.2
Navy in 2017: 322.9
Marines in 2010: 203.1
Marines in 2017: 182
Airforce in 2010: 331.7
Airforce in 2017: 317
Which branch of the military has the greatest percent decrease from 2010 to 2017 and what was the percent decrease for that branch? Round to the nearest 10th of a percent
The Army had the greatest percent decrease from 2010 to 2017.
Percent decrease for the Army:
(562.4 - 476) / 562.4 * 100 = 15.4%
Therefore, the Army had a 15.4% decrease from 2010 to 2017.