Oh, dude, you're really testing my math skills here. Okay, so if we're rounding 43 to the nearest 100, we can just say it's 0. Because, like, 43 is way closer to 0 than 100. So, yeah, 43 rounded to the nearest 100 is 0.
43 rounded to the nearest 100 written as a percent = 4000%
0
100
555 rounded to the nearest 100 is 600.
100
43 rounded to the nearest 100 written as a percent = 4000%
0
60
400
43
853 rounded to the nearest 100: 900. 10853 rounded to the nearest 100: 10900.
100
100
0
555 rounded to the nearest 100 is 600.
97 rounded to the nearest hundred is 100. 97 rounded to the nearest ten is 100
100