NAT ICOM Commerce Quantitative Test Preparation for Pakistani Students

If abc = 2 and a =c then b=

• a² A
• 1/2a B
• 2/a² C
• 2-a² D

The annual decrease in the population of a city was 10% and the present number of inhabitants is 1620. What was the population 2 years hence ?

• 20 A
• 400 B
• 2000 C
• 1000 D

(60)² =? x 7

• 3600 A
• 3528 B
• 0.02 C
• 50 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

72/3÷ 18/6 =?

• 72 A
• 8 B
• 18 C
• 48 D

(190)² - (150)²=?

• 58600 A
• 13600 B
• 1360 C
• 1600 D

x² = 1681, x=?

• 31 A
• 41 B
• 51 C
• 61 D

1/2 of 44÷ 2.2 =?

• 20 A
• 22 B
• 44 C
• 100 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

The average of x,y,z and 40 is 10. What is the average of x,y, adn z.

• 10 A
• 0 B
• 2 C
• 15 D

5/3 + 7/6 +9/3 +7/2 =?

• 28/3 A
• 112/3 B
• 28/12 C
• 14/7 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

• b-180 A
• b-90 B
• 180-a/2 C
• 180-a D

x√0.09 = 3: x =?

• 10 A
• 1/3 B
• 1/10 C
• 1 D

The average of x, y, z and 40 is 10. What is the average of x, y, and Z.

• 10 A
• 0 B
• 2 C
• 15 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

√256÷√64=?

• 1/4 A
• 26/8 B
• 16 C
• 4 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

Find the ratio of 18 inches to 2 yards.

• 3/4 A
• 1/4 B
• 1/5 C
• 2/5 D

In solving an arithmetic example, Donna, by mistake multiplied by 6 instead of dividing by 6. If her answer 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