56.88 in percent expressed to the nearest tenth = 5688.0%
2 m
The number is already rounded to the nearest million so you write it just as in the question. To indicate that it is accurate to the nearest 0.1 million, you could write it as 377.0 million.
to write it as a percent, you need to know the whole. So 2.85 out of what?
0.94 as a percent is 94%.
0.67 = 6.7% to the nearest percent is 7%
12.5 percent is already round to the nearest tenth of a percent.
0.5
56.88 in percent expressed to the nearest tenth = 5688.0%
82%
130.8%
1.4 = 140 %. Rounded to the nearest tenth of a percent, that would be 140.0%
8.4%
It already is rounded to the nearest hundredth percent. But if you wanted to indicate that it was, you could write it as 14.00%
Three per cent [to the nearest hundredth of a percent}.
.56
0.2