GATE EC General Aptitude questions
Practise General Aptitude questions for GATE EC. Explore official PYQs and original subject-wise quizzes, check answers and view available solutions. Free, no sign-in.
Check the wording and units before solving. For verbal questions, compare each option in context; for quantitative questions, test the result against the given constraints.
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A batch of one hundred bulbs is inspected by testing four randomly chosen bulbs. The batch is rejected if even one of the bulbs is defective. A batch typically has five defective bulbs. The probability that the current batch is accepted is ________
Which of the following options is the closest in meaning to the word underlined in the sentence below? In a democracy, everybody has the freedom to disagree with the government.
After the discussion, Tom said to me, 'Please revert!'. He expects me to _________.
While receiving the award, the scientist said, "I feel vindicated". Which of the following is closest in meaning to the word ‘vindicated’?
Let . If is doubled and is halved, the new value of is
In a sequence of consecutive odd numbers, the sum of the first numbers is . What is the sum of the last numbers in the sequence?
Find the next term in the sequence: , ___
If stands for ‘best of luck’ and stands for ‘good wishes’, which of the following indicates ‘ace the exam’?
Industrial consumption of power doubled from - to -. Find the annual rate of increase in percent assuming it to be uniform over the years.
A firm producing air purifiers sold units in . The following pie chart presents the share of raw material, labour, energy, plant & machinery, and transportation costs in the total manufacturing cost of the firm in . The expenditure on labour in is . . In , the raw material expenses increased by …
A five digit number is formed using the digits and without repeating any of them. What is the sum of all such possible five digit numbers?
Choose the grammatically CORRECT sentence:
Statement: You can always give me a ring whenever you need. Which one of the following is the best inference from the above statement?
In the summer of in New Delhi, the mean temperature of Monday to Wednesday was and of Tuesday to Thursday was . If the temperature on Thursday was higher than that of Monday, then the temperature in on Thursday was
Complete the sentence: Dare _______________ mistakes.
They were requested not to with others. Which one of the following options is the closest in meaning to the word ?
A car travels in the first quarter of an hour, in the second quarter and in the third quarter. The average speed of the car in per hour over the entire journey is
Find the sum to terms of the series
Statement: There were different streams of freedom movements in colonial India carried out by the moderates, liberals, radicals, socialists, and so on. Which one of the following is the best inference from the above statement?
The set of values of for which the roots of the equation are of opposite sign is