Indicate how many significant figure/s has each of the following.
1. 245.35 ________significant figure
2. 100.25_______significant figure
3. 107.892______significant figure
4. 0.00340______significant figure
5. 186,600______significant figure
6. 935_____significant figure
7.800.39 _____significant figure
8. 15,700______signifant figure
9. 1245_______sifnificant figure
10. 78 923_____significant figure
