1
GATE ECE 2018
MCQ (Single Correct Answer)
+1
-0.33
If the number 715 ■ 423 is divisible by 3 (■ denotes the missing digit in the thousandths place), then the
smallest whole number in the place of ■ is _______.
2
GATE ECE 2018
MCQ (Single Correct Answer)
+1
-0.33
What is the value of $$1 + {1 \over 4} + {1 \over {16}} + {1 \over {64}} + {1 \over {256}} + ......$$?
3
GATE ECE 2017 Set 2
MCQ (Single Correct Answer)
+1
-0.3
A rule states that in order to drink beer one must be over 18 years old. In a bar, there are 4
people. P is 16 years old, Q is 25 years old, R is drinking milkshake and S is drinking beer.
What must be checked to ensure that the rule is being followed?
4
GATE ECE 2017 Set 2
MCQ (Single Correct Answer)
+1
-0.3
500 students are taking one or more courses out of Chemistry, Physics, and Mathematics.
Registration records indicate course enrolment as follows: Chemistry (329), Physics (186), Mathematics (295), Chemistry and Physics (83), Chemistry and Mathematics (217), and
Physics and Mathematics (63). How many students are taking all 3 subjects?
GATE ECE Subjects
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Control Systems
Engineering Mathematics
Analog Circuits
Network Theory
Electromagnetics
Electronic Devices and VLSI
Digital Circuits
Microprocessors
Signals and Systems
Representation of Continuous Time Signal Fourier Series Fourier Transform Continuous Time Signal Laplace Transform Discrete Time Signal Fourier Series Fourier Transform Discrete Fourier Transform and Fast Fourier Transform Discrete Time Signal Z Transform Continuous Time Linear Invariant System Discrete Time Linear Time Invariant Systems Transmission of Signal Through Continuous Time LTI Systems Sampling Transmission of Signal Through Discrete Time Lti Systems Miscellaneous
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General Aptitude