human
Out of 480 employees, 10% got a salary increase while 20% got a travel allowance increase. How many employees did not get any increase?
assistant
How many employees got a salary increase? ** 480 x 10/100 = <<480*10/100=48>>48 employees got a salary increase.
How many employees got a travel allowance increase? ** 480 x 20/100 = <<480*20/100=96>>96 employees got a travel allowance increase.
How many employees got an increase? ** So a total of 48 + 96 = <<48+96=144>>144 employees got an increase.
How many employees did not get any increase? ** Therefore, 480 - 144 = <<480-144=336>>336 employees did not get any increase.
#### 336