GAT-C Agriculture, Veterinary & Biological Science Quantitative MCQ's Test Preparation for Pakistani Students

The average height of a class of 14 boys is 5.3 feet. A new boy is admitted to the class. The new average of height now becomes 5.25. What is the height of the new boy?

• 4.55 A
• 5.0 B
• 6.0 C
• 3.5 D

• 89 A
• 90.9 B
• 89.9 C
• 105 D

If the sum of one third of a number and twice the same number is 28, the number is:

• 10 A
• 12 B
• 28 C
• 14 D

• 6 A
• 49 B
• 8 C
• Not possible D

A man was 26 years old when his daughter was born. Now, he is three times as old as his daughter. How many years old is the daughter now ?

• 13 years A
• 22 years B
• 15 years C
• 12 years 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

The length of a rectangle is twice its width. If the perimeter of a rectangle is the same as the perimeter of a square of size 9, what is the length of a diagonal of the rectangle ?

• 180 A
• 3√5 B
• 36 C
• 6√5 D

6/6 × 6/12 × 6/18 × 6/24 × 6/30 equals:

• 1/120 A
• 1/2 B
• 1/30 C
• 1 D
• None of these E

Companies in the country of Jilsan sell transistor radios in the country of Kabana at a price that is below what it costs Kabanian companies to produce them. To help those Kabanian companies, the Kabanian legislature plans to set a minimum selling price for transistor radios imported into Kabana from Jilsan that is twelve percent greater than the average production costs for companies in Kabana.

Q:Which of the following, if true, most seriously threatens the success of the plan?

• The annual rate of inflation in Jilsan is expected to exceed twelve percent within the next year A
• Kabana is not the only country where Jilsan manufacturers currently sell transistor radios B
• Some Kabanian companies that sell transistor radios have announced that they plan to decrease their price for transistor radios C
• Emerging companies in countries other than Jilsan will be able to sell transistor radios in Kabana at a price below what it costs Kabanian companies to manufacture them D

If x = 235 and y  = 117, then x² - y²/x-y = ?

• 118 A
• 100 B
• 115 C
• 352 D

If three times of a number is 6 more than twice the number, What is the value of the number?

• 2 A
• 4 B
• 6 C
• 8 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

• 3√3 A
• 36√3 B
• 81 C
• 81√3 D

If 3x + 9 = 18, what is the value of x + 3 ?

• 3 A
• 6 B
• -3 C
• 36 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

• 24 A
• 30 B
• 35 C
• 36 D

From 2005 to 2006 the number of male earning PhD increased by s%, and the number of female earning PhD decreased by t%. What is the value of s-t?

• 225 A
• 200 B
• 275 C
• 250 D

Uzma is 15 years old. Asma is one third older then Uzma. How many years ago when Asma was twice as old as Uzma is ?

• 5 A
• 12 B
• 15 C
• 10 D

A soap factory has 30 packers. Each packer can load 1/8 of a box in 9 minutes. How many boxes can be loaded in 1 1/2 hours by all 20 packers ?

• 28 A
• 37 1/2 B
• 35 C
• 35 1/2 D

What fractional part of a week is 98 hours ?

• 7/98 A
• 7/12 B
• 1/20 C
• 1/7 D