use significant figures to solve the following division problem. (6.6666 x 10^6 ks^3)/(2.0000 x 10^4 ks)…

use significant figures to solve the following division problem. (6.6666 x 10^6 ks^3)/(2.0000 x 10^4 ks) =\nhow many significant figures in the first number?\n3\n4\n5\n6
Answer
Explanation:
Step1: Identify significant - figures rule
Non - zero digits are always significant.
Step2: Count significant figures in 6.6666×10⁶
The number 6.6666 has 5 non - zero digits.
Answer:
C. 5