0
The '9' is in the "first decimal" place and the '3' is in the "second decimal" place.
Rules for rounding
- If the number in the second decimal place is 5 or greater then the number in the first decimal place is rounded upwards by 1.
- If the number in the second decimal place is 4 or less then the number in the first decimal place is left unchanged.
As the problem in this case is 3.93 and the number in the second decimal place is less than 5, we end up with
3.9 "correct to one decimal place" or "rounded to one decimal place".
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How do you round 3.3 to 1 decimal place?
3.3 rounded to 1 decimal place is 3.0.
How do round 1.51 to 1 decimal place?
Go to the second decimal place; if it is less than 5; round down. If it is 5 or greater, round up. So, 1.51 rounded to 1 decimal place is 1.5.
How do you round 0.85 1 decimal place?
To one decimal place it is rounded to 0.9
What is 6.45 to 1 decimal place?
Well, isn't that a happy little question! When we round 6.45 to 1 decimal place, we look at the digit in the second decimal place, which is 5. Since 5 is 5 or greater, we round up the first decimal place to 6. So, 6.45 rounded to 1 decimal place is 6.5.
How do you round 0.944 to 1 decimal place?
1.9
