Significant Figures

Question 0

Are zeros always not significant

Answer 0

Zeros placed before all digits are not significant

Question 1

What are always significant figures

Answer 1

Non zero digits

Question 2

Are zeros placed between digits significant

Answer 2

Zeros placed between digits are always significant

Question 3

Are zeros at the end of all digits significant

Answer 3

Zeros at the end of all digits are not significant