Maths/Aptitude Format
Stage
|
Maths-Questions
|
Penalty
|
Tier-I (Prelims)
|
50 Qs worth 50 marks
|
Negative 0.25
|
Tier-II (Mains) Paper I: Arithmetical Ability
|
100 Qs worth 200 marks
|
Negative 0.50
|
Analysis 21 April 2013
type
|
subtype
|
KP
|
PJ
|
Basic
|
BOSMAS
|
1
|
0
|
Square root
|
1
|
1
| |
Number theory, LCM, HCF, remainder
|
0
|
2
| |
algebra
|
linear equation
|
1
|
1
|
quadratic equation
|
6
|
6
| |
%
|
profit loss interest rate etc.
|
7
|
6
|
average, ratio
|
average
|
2
|
2
|
ratio
|
1
|
2
| |
STD
|
time and speed (Boat, railway etc.)
|
2
|
2
|
time and work (pipe cisterns etc.)
|
3
|
3
| |
Geometry
|
Geometry_theory
|
8
|
8
|
Mensuration (Area, volume, perimeter)
|
3
|
4
| |
Coordinate geometry
|
1
|
0
| |
Trigonometry
|
height-distance
|
1
|
1
|
complimentary angles
|
2
|
1
| |
equation /formula based
|
3
|
4
| |
misc
|
1
|
0
| |
DI
|
Bar, pie, line, table
|
7
|
7
|
Total
|
50
|
50
|
Analysis 2010/2011/2012
|
Topic
|
2010
|
2011
|
2012
|
|
Ratio
& Partnership
|
3
|
3
|
1
|
|
number
theory
|
6
|
5
|
2
|
|
Avg+alligation
|
3
|
3
|
2
|
|
TSD
|
6
|
5
|
2
|
|
Misc.
|
3
|
0
|
2
|
|
basic
math
|
11
|
11
|
5
|
|
algebra
|
6
|
0
|
5
|
|
DI
|
3
|
4
|
5
|
|
%
|
6
|
14
|
5
|
|
Trigonometry
|
0
|
0
|
9
|
|
Geometry
|
3
|
5
|
12
|
|
Total
|
50
|
50
|
50
|
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