NAT IA Arts & Humanities Quantitative Test Preparation for Pakistani Students

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 8. Find their average age.

• 7.85 A
• 8.75 B
• 12.2 C
• 14.35 D

What is the sum of money, of which 6% is 18 dollars ?

• 600 A
• 200 B
• 300 C
• 10 D

If you have 50 green, 50 orange, and 50 yellow jelly beans, how many bags can you fill for Halloween each containing 2 green, 3 orange, and 4 yellow jelly beans ?

• 12 A
• 13 B
• 16 C
• 17 D

(242 - 17)² - (7-5)²=?

• 49000 A
• 49200 B
• 94200 C
• 49400 D

• a-180 A
• 2a-180 B
• 180-2a C
• 180-b D

If (p-3) (p+4) > (p-3)(p+8) , what is the best description of p?

• p=3 A
• -8<p<-5 B
• p={ } C
• p<3 D

If 4x-y=13 and 3x-2y=7 then what is the average of 'x' and 'y'?

• 4 A
• 3 B
• 2 C
• 6 D

A clock gain 8 minutes every x hours. How many hours will the clock gain in 3 days ?

• 576/x A
• 48/5x B
• 24/x C
• 576/5x D

How many integers from 28 to 98, both exclusive are exactly divisible by 7?

• 9 A
• 11 B
• 12 C
• 8 D

• 4π A
• 18π B
• 28π C
• 32π D

If the area of two circles are in the ratio 169 : 196 then ratio of their radii is 

• 13 : 11 A
• 10 : 13 B
• 14 : 13 C
• 13 : 14 D

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

• 1200 A
• 1050 B
• 1030 C
• 7070 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

1/x=1/y+1/z then 'x' in terms of 'y' and 'z' is given by?

• (y+z) / (y-z) A
• yz / (y+z) B
• (y+z)/ yz C
• 1/z-1/y D

Z + 1/Z =2 ; Z =?

• 2 A
• 1 B
• 1/2 C
• 1 1/2 D

If a train travels 5/6 mile in 1 1/4 minutes, how many miles will it travel in 1 hour ?

• 20 miles A
• 50 miles B
• 40 miles C
• 30 miles D

• 55 A
• 70 B
• 110 C
• 125 D

• 41^O A
• 65^O B
• 115^O C
• 106^O D

816 - 288÷ 24 =?

• 22 A
• 828 B
• 528 C
• 804 D

Dave is twice as old as Bob, who is 3 years older than steve. If Steve is 4a years old, Dave's age is:

• 8a A
• 22a B
• 14a C
• 8a+6 D