5.1
The increase from 45 to 66 rounded to the nearest tenth is: 46.7%
29.3
Ah, isn't that a lovely number, 23? To find it to the nearest tenth, we look at the digit in the tenths place, which is the second number after the decimal point. Since 23 is a whole number, it remains the same when rounded to the nearest tenth. So, 23 to the nearest tenth is still 23.
It would be 0.8. The tenth place is one place behind the decimal, so if the hundredth place is 5 or higher the tenth place is rounded up.
47.1
The increase from 45 to 66 rounded to the nearest tenth is: 46.7%
4444.0
29.3
Ah, isn't that a lovely number, 23? To find it to the nearest tenth, we look at the digit in the tenths place, which is the second number after the decimal point. Since 23 is a whole number, it remains the same when rounded to the nearest tenth. So, 23 to the nearest tenth is still 23.
Well, darling, the decimals you're looking for are 0.199 and 0.201. When rounded to the nearest tenth, both of these bad boys give you 0.2. And when rounded to the nearest hundredth, one becomes 0.20 while the other stays at 0.20. Ta-da!
23.48, 23.49, 23.51, 23.52
24.5
0.4
750% of 900 is 6750. No rounding necessary.
It would be 0.8. The tenth place is one place behind the decimal, so if the hundredth place is 5 or higher the tenth place is rounded up.
47.1
2.135 rounded to the nearest tenth is 2.1