Question

0.2309mcube significant figures​

Answer 1

Answer:

ans is 4 .

see after decimal, 4 places are there

0 before decimal is not counted

Explanation:

Answer 2

0.2309 m³ has four significant figures.

Rules for Determining the Number of Significant Figures -

• All the non zero numbers are included as significant figures.

• A zero becomes significant if it comes between two non zero numbers.

• If any notation is given in exponential form then the numerical portion is counted as the significant figure.

• A decimal can't change the number of significant figures.