Advanced Spreadsheet Skills - Empowerment Technologies
Download as PPTX, PDF61 likes127,031 views
This document provides information about spreadsheet software and key concepts in Microsoft Excel. It defines common spreadsheet terms like rows, columns, cells, cell references, and formulas. It also explains commonly used functions in Excel like SUM, AVERAGE, IF, and financial functions. The document includes examples of formulas to calculate averages, find highest/lowest grades, sum ranges, extract parts of names, and concatenate text.
Advanced Spreadsheet Skills - Empowerment Technologies
- 1. ADVANCED SPREADSHEET SKILLS Prepared by: Mark Jhon C. Oxillo
- 2. What is a Spreadsheet Software? • allows users to organize data in rows an columns and perform calculations on the data • These rows and columns collectively are called worksheet.
- 3. Examples of Spreadsheet Software: • LibreOffice Calc • OpenOffice.org Calc • Google Sheets • Apple iWork Numbers • Kingsoft Office Spreadsheets • StarOffice Calc • Microsoft Excel
- 5. To open Microsoft Excel, Press “Windows Logo” + R then type “excel” then enter.
- 7. Key Terms in MS Excel: • Row - horizontal line of entries in a table • Column – vertical line of entries in a table • Cell - the place where info. is held in a spreadsheet
- 8. Key Terms in MS Excel: • Active Cell – the selected cell • Column Heading – the box at the top of each column containing a letter • Row Heading – the row number
- 9. Key Terms in MS Excel: • Cell Reference – the cell address of the cell usually combine letter and number (ex. A1, B4, C2) • Merge – combining or joining two or more cells • Formula – is an expression which calculates the value of a cell.
- 10. Key Terms in MS Excel: • Functions – are predefined formulas and are already available in Excel • Formula Bar – the bar that displays the contents of a cell
- 11. FUNCTIONS
- 12. BASIC MATH OPERATIONS: • =SUM(x,y) or =SUM(range) – returns the sum of x and y or (all the numbers within the range) • =PRODUCT(x,y) – returns the product of x and y • =QUOTIENT(x,y) – returns the quotient of x divided by y • =x-y – returns the difference of x subtracted by y
- 13. BASIC MATH OPERATIONS: • =x+y – returns the sum of x and y • =x*y – returns the product of x and y • =x/y – returns the quotient of x divided by y • =x-y – returns the difference of x subtracted by y
- 14. OTHER FUNCTIONS: • =ABS(x) – returns the absolute value of x • =AVERAGE(x,y) – returns the average of x and y • =CONCATENATE(x,y) – joins x and y
- 15. OTHER FUNCTIONS: • =IF(Condition, x, y) – returns x if the condition is true, else it returns y • =ISEVEN(x) – returns true if x is an even number • =ISODD(x) – returns true if x is an odd number
- 16. OTHER FUNCTIONS: • =COUNT(range) – counts the number of cell containing a number within a range • =COUNTIF(range, criteria) - count the number of cell that fits with the criteria within the range
- 17. OTHER FUNCTIONS: • =ISNUMBER(x) – returns true if x is a number • =ISTEXT(x) – returns true if x is a text • =LEN(x) – returns the length of characters in x • =PROPER(x) – returns the proper casing of x
- 18. OTHER FUNCTIONS: • =LEFT(x,y) – returns the characters of x specified by y (from the left) • =RIGHT(x,y) – returns the characters of x specified by y (from the right) • =PI() – returns the value of pi
- 19. OTHER FUNCTIONS: • =MIN(x,y) – returns the smallest number between x and y • =MAX(x,y) – returns the largest number between x and y • =MIN(range) – returns the smallest number within the range • =MAX(range) – returns the largest number within the range
- 20. OTHER FUNCTIONS: • =POWER(x,y) – returns the value of x raised to the power of y • =ROUND(x,y) – rounds x to a specified number of digits (y) =COLUMN(x) – returns the column number of x • =ROW(x) – returns the row number of x
- 21. OTHER FUNCTIONS: • =SQRT(x) – returns the square root of x • =TRIM(x) – removes extra spaces in x • =UPPER(x) – returns x in all capital form • =LOWER(x) – returns x in non- capital form
- 22. OTHER FUNCTIONS: • =TODAY() – returns the current date • =NOW() – returns the current date and time
- 23. EXERCISES
- 24. Consider this data: NAME MATH GRADE SCIENCE GRADE FILIPINO GRADE ENGLISH GRADE A.P GRADE MARK 75 70 78 81 78 PETE 84 87 86 88 85 ANA 91 92 95 90 90 REA 73 75 74 75 70
- 25. Give the formulas to get : • Mark’s , Pete’s, Ana’s and Rea’s averages • The highest grade that Ana got • The lowest grade that Mark got? • Sum of all Math Grade? Science? A.P.? • Sum of all Rea’s Grades • The Lowest Number among all grades • The remarks (Passed or Failed)
- 26. Now, consider this data: FIRST NAME MIDDLE NAME LAST NAME MARK CURTIS WILLIAMS PETE MCCLOEY HARRISON ANA MONROE FRITZ REA TAN COLLINS
- 27. Give the formulas to get : • Mark’s Full Name • Ana’s Full Name in Proper Case • Count the number of letters that Pete’s Last Name has • “COLL” from Rea’s Last Name • “LOEY” from Pete’s Middle Name • Combining “WILL” and “LINS” from Mark and Rea’s Last Names respectively
- 28. END