# Quantitative And Logical Reasoning Hand Written Lecture Notes - Raji Edition

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Tamil Nadu Public Service Commission (TNPSC) Science Subject Lecture Notes by Raji. Useful for all Government Exams And Bank Exams

CONTENT:
1. DIRECTION TEST
2. BLOOD RELATION
3. PROFIT AND LOSS
4. NUMBER SYSTEM
5. AREA
6. VOLUME
7. PERCENTAGE
8. SIMPLE AND COMPOUND INTEREST
9. RATIO AND PROPOTION AND MIXTURE
10. SIMPLIFICATION
11. LETTER SERIES
12. PROBLEMS ON TRAINS
13. SURDS AND INDICES
14. NUMBER RANKING
15. CODIND AND DECODING
16. VEDHIC MATHEMATICS
17. BANKING MATHEMATICS
18. ENDOREMENT
19. HCF and LCM

DIRECTION TEST
Two direction
1. Clock wise
2. Anticlockwise
Clock
1. Long hand
2. Short hand
Vedhic mathematics
Two point multiplication
Finding square
Finding cubes
Three digit multiplication
CODING AND DECODING
Letter coding
Number coding
Banking awareness
Banking
Banking structure
Scheduled banking
1. Commercial
2. Co-operative
3. RRB
Commercial
1. Public
2. Private
a. Indian
b. Foreign
Indian
1. Old
2. New
Co-operative bank
1. State
2. District central
3. Villages
Deposite
1. Demand
2. Fixed
NDTL (net Demand Time Liability)
SLR
REPU RATE
Function of RBI
1. Manitory control
2. Clearing operation
3. Currency note printing
4. Maintenance of foregin currency
ENDORSEMENT
Currency issue
Currency printing
Coin
NUMBER RANKING
NUMBER SYSTEM
Natural number
Whole number
Integer
Rational number
Irr-rotational number
Odd number
Even number
Prime number
Composite number
Co-prime number
Divisibility rule
HCF and LCM
SURDS AND INDICES
Important formula
Square
Cubes
SIMPLIFICATION
LETTER SERIES
AVERAGES
Prime numbers
Partial average
Replacement/without replacement
Replacement case
BLOOD RELATION
RATIO AND PROPOTION AND MIXTURE
Subtraction
PERCENTAGE
PROBLEMS ON TRAINS
1. Stationary
2. Moving
Stationary
1. No length
2. Length
Moving
1. No length
2. Length
SIMPLE INTEREST AND COMPOUND INTEREST
AREA
Circle
Triangle
Rectangle
Square
Diagonal
VOLUME
Cube
Cuboid
Sphere
Cone
Cylinder

PROFIT AND LOSS
Selling price
Cost price