• NDA 1 2017 Paper Analysis

    Posted on by in Analysis, NDA Exams, UPSC Exams, Education & Training

    NDA 2017 Paper AnalysisAfter providing the NDA I 2017 Question Papers, Answer Key & Solutions by us, we have brought the Detailed NDA I 2017 Mathematics Paper Analysis. These NDA Papers Analysis are prepared by the highly experienced team of Aim and Achieve: India’s Leading NDA Entrance Exam Preparation Institution offers NDA Coaching in Delhi.

    Earlier, UPSC has successfully conducted the NDA Written Exam on Sunday, 23rd April 2017 for admission to Army, Navy and Air Force wings of National Defence Academy (NDA) courses and 10+2 Cadet Entry Scheme of Indian Naval Academy Course (INAC) at 41 exam cities for total 390 seats; 335 vacancies of NDA – National Defence Academy & 55 vacancies of NA – Naval Academy.

    NDA 2017 Math Paper Analysis

    Either Download NDA I 2017 Math Paper – 23rd April 2017 Exam Analysis
    OR read below the complete paper analysis.

    As per the expert, the overall paper was moderate. Overall the 50% questions were easy, 34% questions were medium & 15-16% questions were hard.

    Unit Chapter No. of
    Question
    Level Type %
    Weightage
    Difficulty
    Scale
    Easy Medium Hard VSA SA LA
    Algebra   37 18 12 7 9 20 8 30.83% 1.70
      Sets & Relations 4 3 1 0 2 1 1 3.33% 1.25
    Quadratic Equation 5 1 3 1 1 3 1 4.17% 2.00
    Sequence & Series 5 2 2 1 0 3 2 4.17% 1.80
    Complex Numbers 6 4 1 1 4 2 0 5.00% 1.50
    P & C 3 1 0 2 0 3 0 2.50% 2.33
    Binomial Theorem 1 0 0 1 0 1 0 0.83% 3.00
    Matrices 5 3 2 0 1 2 2 4.17% 1.40
    Determinants 7 3 3 1 1 4 2 5.83% 1.71
    Binary Numbers 1 1 0 0 0 1 0 0.83% 1.00
    Trigonometry   13 6 4 3 2 10 1 10.83% 1.77
      Identities 10 4 3 3 2 7 1 8.33% 1.90
    Properties of Triangles  1 1 0 0 0 1 0 0.83% 1.00
    Inverse Trigonometry 1 0 1 0 0 1 0 0.83% 2.00
    Height and Distance  1 1 0 0 0 1 0 0.83% 1.00
    Stat & Probability   20 15 5 0 12 8 0 16.67% 1.25
      DI, Central Tendency
    & Dispersion
    9 8 1 0 7 2 0 7.50% 1.11
    Correlation & Regression 2 2 0 0 2 0 0 1.67% 1.00
    Probability 9 5 4 0 3 6 0 7.50% 1.44
    Calculus   30 10 14 6 4 21 5 25.00% 1.87
      Functions 7 1 4 2 1 5 1 5.83% 2.14
    Limits 3 1 2 0 1 2 0 2.50% 1.67
    Continuity &
    Differentiability
    3 1 1 1 0 2 1 2.50% 2.00
    Derivatives 2 1 0 1 0 2 0 1.67% 2.00
    AOD 4 2 2 0 2 2 0 3.33% 1.50
    Indefinite Integral 3 1 2 0 0 3 0 2.50% 1.67
    Definite Integral 3 1 1 1 0 2 1 2.50% 2.00
    Differential Equations 5 2 2 1 0 3 2 4.17% 1.80
    Co-ordinate   10 6 4 0 1 8 1 8.33% 1.40
      Straight Lines 7 5 2 0 1 6 0 5.83% 1.29
    Circles 2 0 2 0 0 1 1 1.67% 2.00
    Ellipse 1 1 0 0 0 1 0 0.83% 1.00
    Vectors & 3D   10 5 2 3 2 7 1 8.33% 1.80
      Vectors 5 2 2 1 1 3 1 4.17% 1.80
      3D 5 3 0 2 1 4 0 4.17% 1.80
    Total   120 60 41 19 30 74 16 100.00% 1.66

    Note: VSA- Very short answer type | SA- Short answer type | LA- Long answer type

    Difficulty Level Distribution

    NDA Math Paper 1 Analysis

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