300
The last four are significant.
This number has four significant figures.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
The number 46313 rounded to 1 significant figure is 50000. The significant digit is 5, so the number is rounded up to the nearest power of 10.
4.5 uses 2 significant figures.
Rounded to one significant figure it becomes 20
1000 is written with one significant figure, with only the 1 being a significant figure.
0.3 has one significant figure.
1 significant figure. It can also be written as 4x10^6 (one sig fig)
Rounded to one significant figure it becomes 40
It is 200 rounded to one significant figure
When it's truncated to one significant figure . . . 20When it's rounded to one significant figure . . . . 30
37.753 rounded to one significant figure becomes 40
Rounded to one significant figure it becomes 10
100 is already rounded to one significant figure.
1,246 rounded to one significant figure is 1,000
5.63 converts to 6 as one significant figure.