Rounded to one significant figure it becomes 10
1000 is written with one significant figure, with only the 1 being a significant figure.
Rounded to one significant figure it becomes 20
62 rounded to one significant figure is 60. 57 rounded to one significant figure is 60. 573 rounded to one significant figure is 600. 0.0573 rounded to one significant figure is 0.06. In each of these answers the 6 is the only significant figure.
Truncated to one significant figure, it's 9,000 .Rounded to one significant figure, it's 10,000.
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
It has 1 significant figure.
1,246 rounded to one significant figure is 1,000
100 is already rounded to one significant figure.
5.63 converts to 6 as one significant figure.
828 rounded to one significant figure is 800