Which of the following statements correctly specifies how the number of decimal…
PHYSICS · Single correct · CBSE · Physics · Units and Measurements · Units and Measurements
Problem
Which of the following statements correctly specifies how the number of decimal places in the result is decided when two or more measured quantities are added or subtracted?
(a) Round to the same number of significant figures as the quantity with the fewest significant figures.
(b) Round to the same number of decimal places as the quantity that has the fewest decimal places.
(c) Round to the same number of decimal places as the quantity that has the most decimal places.
(d) No rounding is required; keep every decimal place present.