4.4
as 4.38 is only 0.02 away from 4.4 but
is 0.08 away from 4.3 so 4.4 is closer
as 0.02 is smaller than 0.08
0.0137
438 rounded to the nearest hundred is 400. If rounded to the nearest thousand, it would be 0.
438 rounded to nearest hundered
438
It is 440.
439,000
It is: 440
430
440
400
400
It is: 7000 because 438 is less than 500