Rule: When we add or subtract numbers, we should round the result to the same number of decimal placesas the number with the least number of decimal places (i.e., the least precise value in terms of addition andsubtraction).(a) Add 1.0023 g and 4.383 g.(b) Subtract 421.23 g from 486 g.

Rule: When we add or subtract numbers, we should round the result to the same number of decimal placesas the number with the least number of decimal places (i.e., the least precise value in terms of addition andsubtraction).(a) Add 1.0023 g and 4.383 g.(b) Subtract 421.23 g from 486 g.

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter1: Excel Basics

Section: Chapter Questions

Problem 4P

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Question

Rule: When we add or subtract numbers, we should round the result to the same number of decimal places
as the number with the least number of decimal places (i.e., the least precise value in terms of addition and
subtraction).
(a) Add 1.0023 g and 4.383 g.
(b) Subtract 421.23 g from 486 g.

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