200
100
199 if rounded to the nearest tens its 200 and rounded to the nearest hundred its 200. Alternately 0.199 for the same reason, it rounds to 0.2
0
1200
10900
100
199 if rounded to the nearest tens its 200 and rounded to the nearest hundred its 200. Alternately 0.199 for the same reason, it rounds to 0.2
199
To round to the nearest hundred and ten both being 200 it leaves 9 possibilities. 195,196,197,198,199,201,202,203, and 204. The only one with digits adding up to 19 is 199.
199 If it's 200 rounded to nearest ten, then the number must be between 195 and 205. Only 199 has the correct digit sum.
It is 300 when rounded to the nearest hundred
916 rounded to the nearest hundred is 900
0
It is already rounded to the nearest hundred thousandths. Rounded to the nearest thousands would be 87.381.
0
0
0