100 times because if you divide 4 into 800 you will get 100
8 times 100 = 800
8 x 12.5 = 100
8000 is 100 times larger than 80
It is: 520/800 times 100 = 65%
It is: 360/800 times 100 = 45%
100 x 8 = 800.
100 times greater
It is: (1500-800)/800 times 100 = 87.5% increase
It is: 320/800 times 100 = 40%
900 is ten times larger than 90
100$