1000 is written with one significant figure, with only the 1 being a significant figure.
Rounded to one significant figure it becomes 20
When it's truncated to one significant figure . . . 20When it's rounded to one significant figure . . . . 30
It has 1 significant figure.
5.63 converts to 6 as one significant figure.
1000 is written with one significant figure, with only the 1 being a significant figure.
Rounded to one significant figure it becomes 20
1 significant figure. It can also be written as 4x10^6 (one sig fig)
When expressing a number to one significant figure, you round the number to the nearest power of 10. In this case, 9862 to one significant figure would be 10,000. This is because the first digit from the left is 9, which is closer to 10 than 10000.
Rounded to one significant figure it becomes 40
37.753 rounded to one significant figure becomes 40
When it's truncated to one significant figure . . . 20When it's rounded to one significant figure . . . . 30
It has 1 significant figure.
5.63 converts to 6 as one significant figure.
828 rounded to one significant figure is 800
8.265 rounded to one significant figure is 8
Rounded to one significant figure it becomes 10