400
400
It is: 398
200
300
300
400
Zero. 467, 398, 217 is less than 501,000,000 and therefore can't be rounded up.
165400
There are 91.44 centimetres in one yard. Therefore, rounded to two decimal places, 398 centimetres is equal to 398/91.44 = 4.35 yards.
398 and 399
400 + 500 = 900