1. Lesson 5 MICROSOFT EXCEL PART 2 by Nguyễn Thanh Tùng Email: tungnt@isvnu.vn Web: http://khoaquocte.vn/Article/Index/405tungnt@isvnu.vn

2. FORMATING  Row height  Column width  Format cell  Number  Alignment  Font  Border  Fill (Patterns) 2

3. FORMATTING: FORMAT CELL -> NUMBER 3

4. FORMATTING: FORMAT CELL -> ALIGNMENT 4

5. FORMATTING: FORMAT CELL -> FONT 5

6. FORMATTING: FORMAT CELL -> BORDER 6

7. FORMATTING: FORMAT CELL -> PATTERNS 7

8. BASIC FORMULAS: FUNCTIONS  Left(text,num) : return the first or number of character LEFT E.g.: C5="tung"; Left(c5,2)="tu"  Right(text,num): return the first or number of character RIGHT E.g.: C5="tung"; right(c5,2)=”ng"  mid(text,start_num,num): return a number of characters from a text string, starting at the position specified E.g.: C5="tungday"; mid(c5,2,4)=”ungd" 8

9. BASIC FORMULAS: FUNCTIONS  len(text): return the number of characters in a text string E.g.: C5="tung"; len(c5)=4  trim(text): removes all spaces from text except for single space between words E.g.: C5=” tung"; trim(c5)=”tung"  upper(text): Converts text to uppercase E.g.: C5="tung"; upper(c5)=”TUNG"  lower(text): Converts text to uppercase E.g.: C5="TUNG"; lower(c5)=”tung" 9

10. BASIC FORMULAS: FUNCTIONS  exact(text1,text2): return true if they are the same. False otherwise  find(findtext,within_text,start_num): locate one text string within a second text string, and return the number of starting position of the first text; start_num specify the character to start the search. By default, it is assumed to be 1. E.g.: C5=” tungdihoc"; D5=”di”;find(d5,c5)=4 10

11. BASIC FORMULAS: FUNCTIONS  AND(logical1,logical2,……..): AND(true,true)=true; AND(true,false)=false;AND(false,true)=false;AND(false,false) =false; e.g. A2=50,A3=104 A4=AND(1<a2,a2<100)=true  OR(logical1,logical2,……..): OR(true,true)=true; OR(true,false)=true;OR(false,true)=true; OR(false,false)=false;  NOT(logical): NOT(true)=false; NOT(false)=true; 11

12. BASIC FORMULAS: FUNCTIONS  Round(number,num_digits)=round a number to a number of digits e.g. Round(23.44444,2)=23.44  Abs(number)=return the absolute value of a number  Int(number)= round down to an integer e.g. Int(23.74)=23  Sqrt(number)= return a positive square root e.g. sqrt(9)=3 12

13. BASIC FORMULAS: FUNCTIONS Counta(range)=count the number of cells that are not empty 13

14. BASIC FORMULAS: FUNCTIONS Countblank(range)= count empty cells in a specified range 14

15. BASIC FORMULAS: FUNCTIONS Countif(range,criteria)= count number of cells within a range that meet a single criteria. For example, you can count all the cells match a string or count all cells that contain a number larger or smaller than a specified number. 15

16. BASIC FORMULAS: FUNCTIONS Sumif(range,criteria,[su m_range])=sum the values in a range that meet criteria specified 16

17. BASIC FORMULAS: FUNCTIONS If(logical_test,value_if_t rue,[value_if_false]): the if function returns one value if a condition is true, and other if that condition is false) 17

18. If function remark Remark: up to 64 if functions can be nested as value_true or value_false. 18

19. BASIC FORMULAS: FUNCTIONS The LOOKUP function returns a value either from a one-row or one column range LOOKUP function has two syntax forms: the vector form and the array form. 19

20. BASIC FORMULAS: FUNCTIONS  Vlookup(lookup_value,table_array,col_index,[range_lookup]) to search the first column of a range, and return a value from a column_index and in the same row. 20

21. Vlookup Example 21

22. BASIC FORMULAS: FUNCTIONS  Hlookup(lookup_value,table_array,row_index,range_lookup): search for a value in the top row of a table, and returns a value in the same column from row_index). Use hlookup when the comparison value are located in the top row of table value. 22

23. HLookup 23

24. BASIC FORMULAS: FUNCTIONS Rank(number,array,orde r): return the rank of a number in a list of numbers. 24

25. BASIC FORMULAS: FUNCTIONS Index(array,row_num,ro w_column) returns the value of an element in the array specified by row and column index. 25

26. BASIC FORMULAS: DATE/TIME  NOW()  DATE(year,month,day)  TIME(hour,minute,second)  DAY(serial_number)  MONTH(serial_number)  YEAR(serial_number)  HOUR(serial_number)  MINUTE(serial_number)  SECOND(serial_number) 26

27. Save as Web page  File->Save As->Web page 27

28. Open Web page 28

29. Save as PDF  File->Save As->PDF 29

30. Open Pdf 30