The significant figure of the number 0.003401 is:

Assertion: The number 1.202 has four significant figure and the number 0.0024 has two significant figure. Reason: All the zero digits are significant.

The number of significant figures in the number 0.010780xx10^(-3) are

The number of significant figures in the number 0.010780xx10^(-3) are

The number of significant figures in 0.008403 is

The number of significant figures in 0.06900 is :

The number of significant figures in 0.00340 is __________ .

The correct number of significant figures in the answer of 0.00383 -0.00303 is :

The number of significant figure in 0.002305 is

The number of significant figure in 0.002305 is