It is: 800 because 37 is less than 50
800
800
840
840
800
800
800
800
100
100
0
97 rounded to the nearest hundred is 100. 97 rounded to the nearest ten is 100
800
840
840
It is 800 to the nearest hundred.
853 rounded to the nearest 100: 900. 10853 rounded to the nearest 100: 10900.
100
600
840
100
100
0
555 rounded to the nearest 100 is 600.