Mathematics MCQ's with Answers and Solution for Preparation of ECAT Test

ECAT is abbreviation of Engineering Collage Admission Test which is conducted in Punjab every year for the admission of engineering programs in Public sector engineering universities . ECAT test is applicable in University of Engineering & Technology (UET) Lahore and all other colleges affiliated with UET along with other Engineering universities in Punjab. ECAT test is very competitive due to less number of seats available in all universities. Many people participate in this test every year but very few of them can get admission. Students have to prepare smartly for ECAT test to admission in desired university. ECAT test also includes mathematical portion, you can get yourself prepared properly for ECAT test by using Pakprep.com. Pakprep.com provides vast range of MCQs with answers and solution for the preparation of ECAT test. To start your preparation today Click here. Here are some question for ECAT with answers and solution from Mathematics portion of ECAT test;

MCQ’s Questions from Number System:

• Answer A : Multiplicative identity
• Answer D : Multiplicative inverse

Correct: B
Reason: (a, b) + (-a, -b) = (0, 0) which is the additive identity of complex numbers.

MCQ’s Questions from Sets and Functions:
Set of natural numbers is closed with respect to?

• Multiplication
• Subtraction
• Answer A : I only
• Answer B : ii only
• Answer C : i and ii only
• Answer D : i, ii and iii

Correct: C
Reason: A set has closure under an operation if performance of that operation on members of the set always produce a member of the same set. For natural numbers both addition and multiplication satisfy this properly, however, subtraction does not e.g. 4-5 = -1 which not a part of set of natural numbers.

X + 2 is a factor of?

• X4 + 2
• X4 – X2 + 12
• X4 – 2X3 – X + 2
• X4 + 2X3 – X – 2

Correct: D
Reason: Put x = -2 check which option vanishes.

12 thoughts on “Mathematics MCQ's with Answers and Solution for Preparation of ECAT Test”

1. jaweria rajpoot

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Dear Jaweria:
We appreciate your interest in using pakprep.com. Thanks alot and we will suggest you do take all practice test to clear your concepts as much as you can in order to get good result in ECAT.
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Team Pakprep

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http://pakprep.com/blogs/2015/02/23/uet-lahore-entry-test-2015-online-preparation-mcqs/
Regards
Team Pakprep

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Plz can you help me to get ecat solved past papers with solution and any book which will prove fruitfull for me to get good marks in ecat.

Dear Waleed:
We appreciate your interest in using pakprep.com. We have more than 15000+ MCQ’s with answers and explanation along with past papers and MOCk test which helps you in getting good marks in ECAT test. Please follow the bellow mentioned links for your preparation.
http://pakprep.com/blogs/2016/05/17/university-of-engineering-technology-uet-ecat-test-format/
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Regards
Team Pakprep

3. waseem shah

Plz can give me etea msqs of maths as well as physics and chemistry for etea preperation to get good marks in etea.
I’ll be very thankfull.