Answer:
$50,000
Step-by-step explanation:
Total Assets at beginning $450,000
Total Assets at end $550,000
Total Assets $1,000,000
Average Total Assets=Total Assets/2=$1,000,000/2=$500,000
Return on assets=Net Income/Average Total Assets
10%=Net Income/$500,000
Net Income=$500,000*10%
Net Income=$50,000