As we know very well in MS-Excel
user can enter four types of data i.e. text, numeric, formula and logical
formula.
Logical
formula means that formula where user can define the condition and computer
returns result after match the condition.
There are following formulas: -
If(): -It is a type
of logical formulas which determine the condition is true / false one value
display the condition is true and one value return the condition is false.
Syntax:
-=If(condition,â€passâ€,â€failâ€)
|
A
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B
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C
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D
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E
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F
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G
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H
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I
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J
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1
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ROLL
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NAME
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PHY
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CHE
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MATH
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TOTAL
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PER
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PASS/FAIL
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DIV1
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DIV2
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2
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1
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RAJ
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90
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78
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65
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|
|
|
|
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3
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2
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RAJU
|
78
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90
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87
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|
|
|
|
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4
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3
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MOHAN
|
56
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78
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89
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|
|
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|
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Q.1. Calculate for pass total should be greater than
200
=If(F2>=200,â€Passâ€,â€failâ€)
Q.2. Calculating division
>=60% - First
>=45% - Second
>=30% - Third
Otherwise - Fail
=If(G2>=60,â€Firstâ€,If(G2>=45,â€Secondâ€,If
(G2>=30,â€Thirdâ€,â€Failâ€)))
Q.3.
Subject Wise
=If(And(C2>=30,D2>=30,E2>=30,G2>=60),â€Firstâ€,If(And(C2>=30,D2>=30,E2>=30,G2>=45),â€Secondâ€,If(And(C2>=30,D2>=30,E2>=30,G2>=30),â€Thirdâ€,â€
Failâ€)))
A
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B
|
C
|
D
|
1
|
COURSE
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NAME
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FEE
|
2
|
DCA
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MOHAN
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3250
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3
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ADCA
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SOHAN
|
8000
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4
|
DOA
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RAJ
|
5000
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5
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DOA
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RAHUL
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4900
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6
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ADCA
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AMAN
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7500
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7
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DOA
|
IRSHAD
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4800
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8
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DCA
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ANAND
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2750
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9
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DCA
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RAJA
|
2500
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10
|
ADCA
|
RAJEEV
|
7000
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Sumif(): -This
Logical Function is used to sum numerical cells range value according to specified
condition by the user.
Syntax: -
=Sumif(Range to check,â€Criteriaâ€, Range to total)
Ex: - =Sumif(B1:B11,"DCA", D1:D11)
Countif(): -This
function is used to count the number of cells which satisfies the condition.
Syntax: - =Countif(Range to check,â€Criteriaâ€)
Ex: - =Countif(B1:B11,â€Dcaâ€)