1

GATE CSE 2018

MCQ (Single Correct Answer)

+1

-0.3

What would be the smallest natural number which when divided either by $$20$$ or by $$42$$ or by $$76$$ leaves a remainder of $$7$$ in each case?

2

GATE CSE 2018

MCQ (Single Correct Answer)

+1

-0.3

What is the missing number in the following sequence?
$$$2,\,12,\,60,\,240,\,720,\,1440,\,\_\_\_,\,0$$$

3

GATE CSE 2018

MCQ (Single Correct Answer)

+1

-0.3

What would be the smallest natural number which when divided either by $$20$$ or by $$42$$ or by $$76$$ leaves a remainder of $$7$$ in each case?

4

GATE CSE 2016 Set 2

MCQ (Single Correct Answer)

+1

-0.3

In a quadratic function, the value of the product of the roots $$\left( {\alpha ,\beta } \right)$$ is $$4.$$ Find the value of
$$${{{\alpha ^n} + {\beta ^n}} \over {{\alpha ^{ - n}} + {\beta ^{ - n}}}}$$$

Questions Asked from Numerical Ability (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE CSE Subjects

Theory of Computation

Operating Systems

Algorithms

Database Management System

Data Structures

Computer Networks

Software Engineering

Compiler Design

Web Technologies

General Aptitude

Discrete Mathematics

Programming Languages