Rounded to the nearest hundred, 21 is approximately equal to 0.
Oh, dude, rounding 21 to the nearest hundred? That's like asking me to find a unicorn in a haystack. But hey, technically speaking, when you round 21 to the nearest hundred, it stays as 21. It's like trying to make a penny into a dollar - just not gonna happen.
21 rounded to the nearest hundred is zero. -- The even hundred above 21 is 100. -- The even hundred below 21 is zero. -- 21 is closer to the lower one than it is to the higher one.
It is 300 when rounded to the nearest hundred
916 rounded to the nearest hundred is 900
The answer depends on the degree of rounding. To the nearest whole number, it is 21. To the nearest hundred (or larger), it is 0.
0
It is already rounded to the nearest hundred thousandths. Rounded to the nearest thousands would be 87.381.
0
0
0
678 is rounded nearest hundred is 700