Question

Zeros located between non-zero digits are significant (they count). How many significant figures in 602?

a) 1
b) 2
c) 3
d) 4

Answer 1

The number 602 has three significant figures because the zero is positioned between two non-zero digits, which are counted as significant.

Step-by-step explanation:

The question asks about the number of significant figures in the number 602. Remember that zeros located between non-zero digits are counted as significant figures. Therefore, in the number 602, all three digits must be considered significant. This is because the zero is between the two non-zero digits, 6 and 2, which makes it significant.

The correct answer to the question is: c) 3.