600. 550-599 rounds to 600 while 501 - 549 rounds to 500.
600
600
Smallest is 550, largest is 649
600 because if it is over 550 it should round up
600
600
It is 600 rounded to the nearest hundred
It is 600 because 50 rounds up to the nearest 100
600. 550-599 rounds to 600 while 501 - 549 rounds to 500.
550 is halfway between 500 and 600
550 to 600 is an increase not a decrease. Anyway, the amount of the increase is 9.09091%. If you go from 600 to 550 it is an 8.33% decrease.
How about: 550
600
600
600
550 percent as a fraction = 550/100 or 55/10 550% = 550%/100% = 550/100 or 55/10 in fraction