Question

Perform the following

mathematical operation and
report the answer to the
appropriate number of
significant figures.
7.273 - 12.37 = [?]

Answer 1

See below

Step-by-step explanation:

Each of the given numbers have 4 significant digits.....so the answer can only have a maximum of 4 S.D.

7-273-12.37 = - 5.097