Question

The number of significant figures in 10001 is
two.
five.
three.
six.

Answer 1

The number of significant figures in the number 10001 is 5.

The significant figure rule that applies for this number states that with any whole number, the number of digits it has, is the number of significant figures there are.

Hopefully this helps!

Answer 2

5

Step-by-step explanation:

10001

The last digit is non zero and there are 5 digits. The zeros in between are considered significant

There are 5 significant digits