Question

How many signficant digits are there in $0.030100\times {10}^6$?

• A. $1$
• B. $3$
• C. $5$
• D. $7$

Answer 1

The correct option is C $5$

We know that, zeroes placed after other digits but behind a decimal point are significant and zeroes placed before other non-zero digits are not significant.