GATE CE purpose:exam-prep PYQs & Answers — Page 53

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Questions 521–530 of 1300. Imported answers require independent review unless marked reviewed.

Topic practice 1300 questionsPage 53 of 130

You should ________ when to say ________.

Your answerChoose one option.

no / no

no / know

know / know

know / no

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The movie was funny and I ________.

Your answerChoose one option.

could help laugh

couldn’t help laughed

couldn’t help laughing

could helped laughed

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Two straight lines pass through the origin

. One of them passes through the point

and the other passes through the point

. What is the area enclosed between the straight lines in the interval

on the

-axis?

Your answerChoose one option.

0.5

1.0

1.5

2.0

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. What is the value of

Your answerChoose one option.

0.75

1.25

2.25

3.25

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and

is 50% more than

, what is the ratio

Your answerChoose one option.

2 : 15

16 : 15

1 : 5

16 : 45

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Both the numerator and the denominator of

are increased by a positive integer,

, and those of

are decreased by the same integer. This operation results in the same value for both the fractions.

What is the value of

Your answerChoose one option.

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Given the statements:

P is the sister of Q. Q is the husband of R. R is the mother of S. T is the husband of P.

Based on the above information, T is ______ of S.

Your answerChoose one option.

the grandfather

an uncle

the father

a brother

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A survey of 450 students about their subjects of interest resulted in the following outcome.

• 150 students are interested in Mathematics. • 200 students are interested in Physics. • 175 students are interested in Chemistry. • 50 students are interested in Mathematics and Physics. • 60 students are interested in Physics and Chemistry. • 40 students are interested in Mathematics and Chemistry. • 30 students are interested in Mathematics, Physics and Chemistry. • Remaining students are interested in Humanities.

Based on the above information, the number of students interested in Humanities is

Your answerChoose one option.

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In the following diagram, the point R is the center of the circle. The lines PQ and ZV are tangential to the circle. The relation among the areas of the squares, PXR, RUZ and SPQ is

Diagram for Civil Engineering question 5

Your answerChoose one option.

Area of SPQ = Area of RUZ = Area of PXR

Area of SPQ = Area of PXR − Area of RUZ

Area of PXR = Area of SPQ − Area of RUZ

Area of PXR = Area of RUZ − Area of SPQ

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For the picture shown above, which one of the following is the correct picture representing reflection with respect to the mirror shown as the dotted line?