NAT IGS General Science Quantitative Test Preparation for Pakistani Students

(60)²=? x 72

• 36 A
• 3600 B
• 40 C
• 50 D

The death rates for three diseases are :

Disease R 2 People out of 10,000

Disease S 13 People out of 1,000,000

Disease T 9 People out of 100,000

Disease R 2 People out of 10,000

What is the combined death rate for the three diseases?

• 123 out of 1,000,000 A
• 42 out of 10,000 B
• 42 out of 1000,000 C
• 303 out of 1,000,000 D

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

• 44% A
• 120% B
• 144% C
• 40% D

In solving an arithmetic example, Donna, by mistake multiplied by 6 instead of dividing by 6. If her anser was 13 1/5, what should be the correct answer to the example ?

• 2 8/11 A
• 5/66 B
• 2 1/5 C
• 11/30 D

If 2x + y + b11 nad 3x + 2y =17 then y is?

• 1 A
• 5 B
• 6 C
• 4 D

A clerk filled 73 forms on Monday, 85 forms on Tuesday, 54 on Wednesday, 92 on Thursday and 66 on Friday. What was the average number of forms filled per day?

• 50 A
• 95 B
• 84 C
• 74 D

11/3 + 8/3 + 17/3

• 14 A
• 12 B
• 11 C
• 15 D

If 3x+5y=10 and 3y+5x=30 then average if 'x' and 'y' is?

• 3/2 A
• 4 B
• 5/2 C
• 7/2 D

A word processing operator typed 44 words per minute. After practice, the operator's speed increased to 55 words per minutes. By what percent did the operator's speed increase?

• 25% A
• 50% B
• 15% C
• 20% D

If a pipe can fill a tank in 2 hours and another pipe can fill the same tank in 40 minutes. how much time in minutes is needed to fill the tank if both the pipes are working together?

• 90 A
• 50 B
• 60 C
• 30 D

The value of {0.5⁴ - 0.4⁴} / {0.5² + 0.4²} is?

• 0.9 A
• 0.09 B
• 0.19 C
• 0.31 D

If apples cost 3 for 37 cents, find the cost of 1 3/4 dozen apples.

• 111 cents A
• 159 cents B
• 259 cents C
• 211 cents D

• a A
• 90-a B
• 180-a/2 C
• 180-a D

A rectangular lot 50 feet by 100 feet is surrounded on all sides by a concrete walk 5 feet wide. Find the number of square feet in the surface of the walk.

• 1600 A
• 5250 B
• 5500 C
• 6100 D

In Myra had bowling scores of b+6, b-2, b+4, and b-5. what must she score in the next game to get overall average of b+2?

• b+7 A
• b-3 B
• b+3 C
• b-7 D

Which of the following is the sum of two consecutive prime numbers ?

• 66 A
• 52 B
• 41 C
• 29 D

1764÷ 17.64 /0.5

• 100 A
• 20 B
• 0.2 C
• 200 D

A man opens a bookstall with a capital of Rs. 25000. In three month his capital amounts to rupees 27500. What is the increase percent ?

• 1% A
• 10% B
• 20% C
• 7% D

The population of 8 villages is 900, 750, 1100, 1050, 835, 1250, 555, and 630. Find teh population of Ninth village if the average population of Nine villages is 900.

• 1200 A
• 1050 B
• 1030 C
• 7070 D

A man has Rs.2000 and spends 18% of it. What money has he left now?

• 3600 A
• 820 B
• 1640 C
• 4000 D