40
It is: 50
45 rounded to the nearest tens is 50
It is 4.5, exactly as in the question.
50.
Zero
50
45420
37550
60
36,184 rounded to the nearest ten thousands place is 40,000.
2602 rounded to the nearest ten is 2600.
To the nearest integer, 45 To the nearest ten, 40
45420
40
50
37550
60
It is then 740 when rounded to the nearest ten.
30
36,184 rounded to the nearest ten thousands place is 40,000.
2602 rounded to the nearest ten is 2600.
320
20