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

What is the area of the triangle AEC, in the above figure 1 ?

• 12 A
• 49 B
• 14 C
• 21 D

If 7 apples cost y cents, how many apples will x dollars buy?

• x/7y A
• 7x/y B
• 7x/100y C
• 700x/y D

• 20 A
• 24 B
• 40 C
• 96 D

The surface area of a cube is 180, its volume is:

• 125 A
• 30 B
• 164 C
• 30√30 D

A bag contains 20 marbles: 6 green, 10 brown, and 4 white. If one marble is removed randomly, what is the minimum number that must be removed to be certain that you have at least 2 marbles of each colour

• 16 A
• 18 B
• 10 C
• 15 D

A bag has 7 marbles, one of each of colours, green, blue, brown, yellow, red, white and pink. If 6 marbles are removed from the bag, what is the probability that the red one was removed ?

• 1/7 A
• 4/3 B
• 2/7 C
• 6/7 D

Subhanis twice as old as Bukhari, who is 3 years oldder than Shakir. If Shakir is 4a years old, Subhan's age is

• 8a A
• 22a B
• 14a C
• 8a + 6 D

The value of (5x + 6)(x + 12) - (5x - 6)(x + 3) is:

• 2(5x² + 9x) A
• 14 B
• 4 C
• 22 D

• 20 A
• 17 1/2 B
• 35 C
• 12 1/2 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 median of the 5 integers.

Column B

70

The average (arithmetic mean) of 5 positive integers is 70.

• A A
• B B
• C C
• D D

Excavations on the now uninhabited isle of Kelton reveal a scene typical of towns decimated by volcanic ash. Archaeologists have hypothesized that the destruction was due to volcanic activity known to have occurred in the vicinity of the island in 160 B. C.

Q:Which of the following, if true, most strongly supports the archaeologist's' hypothesis?

• No coins minted after 160 B.C. were found in Kelton, but coins minted before that year were found in abundance A
• Pieces of gold and pearl jewelry that are often found in graves dating from years preceding and following 160 B.C. were also found in several graves on the island. B
• Most modern histories of the region mention that several major volcanoes eruptions occurred near the island in 160 B.C
  C
• Several small jugs carved in styles popular in the region in the century between 200 B.C. and 100 B.C. were found in Kelton
  D

The slope of the line passing through (-b, b) and (3b, a) is 1 and b ≠ 0, which of the following is an expression for a in terms of b ?

• 1/4b A
• 3b B
• 5b C
• 2b D
• 4b E

• 80 A
• 110 B
• 100 C
• 95 D

A neon sign flashes every 3 seconds, another sign flashes every 5 seconds, and a third flashes every 7 seconds. If they all flash together, how many seconds will pas before they all flash simultaneously again?

• 15 seconds A
• 35 seconds B
• 105 seconds C
• 21 seconds D

Rizwana has never received a violation ticket from the traffic police during her 10-year driving experience. Rizwana must be a great driver.

Q:Which of the following can be said about the reasoning above?

• Rizwana is a slow driver A
• Rizwana's brother is in Pakistan naval forces at a high rank, so police do not issue ticket to her B
• Rizwana has high tech car C
• More information is required to give the argument D

Out of the 44 boys in a class, 9 are of the age of 10, 15 at the age of 9, and the rest are at the age of 5. Find the average age of the entire class.

• 7.85 A
• 8.75 B
• 12.2 C
• 14.35 D

A total of 60 drawing note books were sold. If 20 percent of the first 20 sold were in color, 40 percent of the next 30 sold were in color, and 80 percent of the last 10 sold were in color, what percent of the 60 note books were in color?

• 30%
  A
• 40% B
• 60% C
• 20% 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

^{Column B}

(11/13)⁵

x⁵ = 11/13

• A A
• B B
• C C
• D D

What is the average of first hundred natural numbers ?

• 50 A
• 50.5 B
• 49.5 C
• 100 D

• 30 A
• 45 B
• 40 C
• 35 D