1. Microsoft
Excel 2007
Objective 3: Creating and
Modifying Formulas

2. In the Lesson you will learn
how to:
1. Reference data in formulas
2. Summarize data using formulas
3. Summarize data using subtotals
4. Conditionally summarize data using a
formula
5. Lookup data using a formula
6. Use conditional logic in a formula
7. Format or modify text using formulas, and
8. Display and print formulas

3. Conditionally Summarize
Data Using a Formula
• Summarize data that meets certain conditions

4. Summarize Data That Meets
Certain Conditions
1. Verify the worksheet has a range to
search and numerical values to
summarize
2. Click in a cell that will contain the
conditional formula result
3. Type =, then type a conditional function
using the slide following as a reference

5. Functions to Summarize Data
Based on Conditions
Conditional Video Intro Explanation and
Function Practice
SUMIF Video Practice
SUMIFS Practice
COUNTIF Video Practice
COUNTIFS Practice
AVERAGEIF Video Practice
AVERAGEIFS Practice