how many significant digits does this number have? 4502
how many significant digits does this number have? 4502
Answer
Explanation:
Step1: Recall significant - digits rule
Non - zero digits are always significant.
Step2: Analyze the number 4502
The digits 4, 5, 0, and 2 are all significant. There are 4 non - zero digits and the zero is between non - zero digits, which makes it significant.
Answer:
4