Question

Significant Figures - write the number of significant figures in the blank.


______ 1. 53

______ 2. 53.0

______ 3. 0.053

______ 4. 0.0503

______ 5. 530

______ 6. 530.

______ 7. 530.0

______ 8. 5030

______ 9. 5030.

______ 10. 5030.001

______ 11. 5-300.001

Answer 1

1. 2
2. 3
3. 2
4. 3
5. 3
6. 3
7. 4
8. 4
9. 4
10. 7
11. 300.001 has 6 significant figures

• Are they all correct or not? please provide feedback