GAT-A Business and Engineering Quantitative MCQ's Test Preparation for Pakistani Students

If the radius of a circle is increased by 20% then the area is increased by:

• 14% A
• 120% B
• 144% C
• 40% D

Classical music occupies a unique and peculiar position in every culture. They are imperishable as cultural landmarks, but the emotions expressed in some of the folks are often superseded by newer tunes. However, theclassics survive just as heritage, as imposing features of the society, yet unsuited for habitation unless remodeled.

Q:The principal point put forth in the above passage is that classical works.

• ignored by young generation A
• is an obstacle in the development in new tunes B
• Should be stored in museums C
• Need our respect and admiration even if their tunes and ideas they express are no longer current D

• Number of students taking math is equal to the number of students taking astronomy. A
• Number of students taking math is less than the number of students taking astronomy. B
• Number of students taking math is greater than the number of students taking astronomy. C
• Cannot find from the given information. D

Zahid has refused to work hard for the exam preparation; therefore, no more pocket money from his father should be provided to him.

Q:Which of the following is an assumption made in the argument above?

• Zahid is a dull student A
• Pocket money of his brother Abid is more B
• Money has no importance in Zahid's life C
• Zahid is a greedy boy, and demand more metay from his father D

The area of an equilateral triangle whose altitude is 10, is:

• 8√3 A
• 2√3 B
• 96√3 C
• 4√3 D

If 1/x-y = 7, then x =

• x + 1/7 A
• x - 1/7 B
• 1/7 - x C
• x/7 -1 D

If the L.C.M and H.C.F of two numbers are 150 and 30 respectively, and one of the numbers is 18, find the other number ?

• 250 A
• 180 B
• 150 C
• 170 D

If 2x - 3 = 15, what is the value of (2x - 3)² ?

• 81 A
• 227 B
• ±225 C
• 225 D

The size of the square which can be made using 256 square shapes with a side length of 6 cm is:

• 16 cm A
• 36 cm B
• 2.67 (approx) cm C
• 96 cm D

A and B can do a job in 6 days. If A do the job alone he takes 10 days. What will be the time required by B to complete the job alone?

• 8 A
• 6 B
• 15 C
• 3 D

Shockwave lithotripsy can be used to remove painful kidney stones. In contrast to surgery - the invasive procedure customarily used, extracorpreal shockwave lithotripsy poses little risk to patients. Thus, to guarantee patient safety in the attempt treat kidney stones, extracorpreal shockwave lithotripsy should replace kidney stone surgery in all cases.

Q:Which of the following, if true, would most support the recommendation above?

• Kidney surgery can be used to treat other ailments of the kidneys other than kidney stones. A
• Extracorpreal shockwave lithotripsy was designed primarily in order to diagnose kidney stones. B
• Kidney surgery can reveal more information about the cause of a stone than an extracorpreal shockwave lithotripsy can. C
• An extracorpreal shockwave lithotripsy is just as likely as kidney surgery to successfully remove a kidney stone D

If A(-2, 3) and B(5, -1) are the endpoints of one side of a square ABCD, what is the area of the square ?

• 20 A
• 65 B
• 30 C
• 35 D

• 100^o A
• 60^o B
• 80^o C
• 40^o D

• 125 sq.cm A
• 132 sq.cm B
• 139 sq.cm C
• 97 sq.cm D

If the sum of two numbers is 36, and the larger is three times as larger as the smaller, what is the larger number ?

• 27 A
• 30 B
• 15 C
• 18 D

t is an integer greater than 5. The expression that must represent an odd integer is

• t(t + 1) A
• 3t - 1 B
• t² C
• 2t - 3 D

A village has 5860 voters, of whom 7% usually forget to vote. In order to win an election, a candidate must gain at least 50% of the remaining votes. How many votes does he need in order to win ?

• 2725 A
• 410 B
• 5450 C
• None of these D

Direction:In the following type of question,each consists of two quantities,one in column A and one in column B.You must compare two quantities and on the answer sheet fill in.

A.If the quantity in column A is greater.

B.If the quantity in column B is greater.

C.If the two quantities are equal.

D.If the relationship cannot be determined from the information given.

Notes:Sometimes,in certain question,information concerning one or both the quantities to be compared is centered above the two columns.A symbol that in both columns represents the same thing in column A as it does in column B.

Column A

y/x

Column B

x/y - 1

x = 2y

• A A
• B B
• C C
• D D

In many hospitals, more and more monitoring is being carried out by automated equipment instead of humanemployees who previously carried out the work. This is done in an attempt to save hospital expenses. However, many employees who lose their jobs to automation will need government assistance to get by, and the same corporations that are laying people off will eventually pay for that assistance through increased taxes and unemployment insurance payments.

Q:Which of the following, if true, most strengthens the author's argument?

• Most of the new jobs created by automated equipment pay less than the jobs that were eliminated by automated equipment did A
• Many hospitals that have failed to automate have seen their profits decline B
• Unemployment insurance and taxes are paid also by corporations that are not automating C
• Many workers who have already lost their jobs to automated equipment have been unable to find new employment D

If #n = (n-5)²+ 5, then find #3 x #5.

• 50 A
• 55 B
• 30 C
• 40 D
• 45 E

Direction:In the following type of question,each consists of two quantities,one in column A and one in column B.You must compare two quantities and on the answer sheet fill in.

A.If the quantity in column A is greater.

B.If the quantity in column B is greater.

C.If the two quantities are equal.

D.If the relationship cannot be determined from the information given.

Notes:Sometimes,in certain question,information concerning one or both the quantities to be compared is centered above the two columns.A symbol that in both columns represents the same thing in column A as it does in column B.

Column A

5 ∇ 4

Column B

1/2 ∇ 2/5

x ∇ y = x/y + y/x

• A A
• B B
• C C
• D D

• Area of ΔPOR > Area of ΔORS A
• Area of ΔPOR = Area of ΔORS B
• Area of ΔORS > Area of ΔPOR C
• ΔPOR ≡ ΔORS D

Direction:In the following type of question,each consists of two quantities,one in column A and one in column B.You must compare two quantities and on the answer sheet fill in.

A.If the quantity in column A is greater.

B.If the quantity in column B is greater.

C.If the two quantities are equal.

D.If the relationship cannot be determined from the information given.

Notes:Sometimes,in certain question,information concerning one or both the quantities to be compared is centered above the two columns.A symbol that in both columns represents the same thing in column A as it does in column B.

Column A

The value of x * y when x = 1/2 and y = 1/3

Column B

-1

x * y = 1/x - 1/y

• A A
• B B
• C C
• D D

Direction:In the following type of question,each consists of two quantities,one in column A and one in column B.You must compare two quantities and on the answer sheet fill in.

A.If the quantity in column A is greater.

B.If the quantity in column B is greater.

C.If the two quantities are equal.

D.If the relationship cannot be determined from the information given.

Notes:Sometimes,in certain question,information concerning one or both the quantities to be compared is centered above the two columns.A symbol that in both columns represents the same thing in column A as it does in column B.

Column A

x + y

Column B

xy

(x and y are nonzero integers)

• A A
• B B
• C C
• D D

If the base of a rectangle is increased by 40% and its altitude is decreased by 20% then its area is:

• decreased by 20% A
• increased by 12% B
• decreased by 12% C
• increased by 16% D

Three times the first of three consecutive odd integers is 3 more than twice the third. What is the third integer ?

• 11 A
• 12 B
• 15 C
• 13 D

A man present age is x years. If his age in 8 years will be 4/5 of what it will be in 20 years, then his present age is:

• 45 A
• 25 B
• 30 C
• 40 D

If the length of a rectangle is 4 times its width, and if its area is 196, what is its perimeter ?

• 60 A
• 28 B
• 35 C
• 70 D

• 2 A
• 4 B
• 2√2 C
• 4√2 D

If 15 workers can paint a certain number of houses in 24 days, how many days will 40 workers take, working at the same rate, to do the same job ?

• 12 days A
• 18 days B
• 15 days C
• 9 days D