Question

part 2 of 3 true or false: when you are adding or substracting, the final answer should have the same total number of significant figures as whichever value has the fewest. true false

Explanation:

For addition and subtraction, the rule is about decimal places (or precision in the least precise measurement), not significant figures. The number of significant figures rule applies to multiplication/division. So the statement is false.

Answer:

False