1
NDA 2015 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
A polygon has 44 diagonals. The number of its sides is
2
NDA 2015 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
The number of ways in which 3 holiday tickets can be given to 20 employees of an organization, if each employee is eligible for any one or more of the tickets, is
3
NDA 2015 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
The number of 3-digit even numbers that can be formed from the digits 0, 1, 2, 3, 4 and 5, repetition of digits being not allowed, is
4
NDA 2016 Paper 2
MCQ (Single Correct Answer)
+2.5
-0.83
What is the number of odd integers between 1000 and 9999 with no digit repeated?
Questions Asked from Permutations and Combinations (Marks 2.5)
Number in Brackets after Paper Indicates No. of Questions
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NDA Subjects
Mathematics
Algebra
Sets, Relations and Functions Logarithms Quadratic Equations and Inequalities Sequence And Series Binomial Theorem Matrices Determinants Permutations and Combinations Probability Complex Numbers Vector Algebra Three Dimensional Geometry Statistics
Trigonometry
Trigonometric Angles and Equations Inverse Trigonometric Function Height and Distance Properties of Triangles
Coordinate Geometry
Calculus
English
General Studies