Expressed as a vulgar fraction in its simplest form, 200/210 is equal to 20/21, or twenty twenty-firsts.
By unit of length and distance and conversion ,we can say that 1 cm=10 mm 20 cm=200 mm 210 mm>200 mm 210 cm>20 cm
200 minus 210 = -10
One number equal to 210 is 210 but I don't think any other number would be equal to 210 other than 210.
1.05
210
210 to the nearest hundreds is 200
200
210
360
206 rounded to the nearest 100 is 200. Rounded to the nearest ten is 210.
210 is the nearest 10 and 200 is the nearest 100.