NAT-ICS Computer Science Quantitative Easy Test

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

(60)² =? x 7

• 3600 A
• 3528 B
• 0.02 C
• 50 D

• 20 A
• 25 B
• 40 C
• 50 D

A and B can do a job in 6 day. If A do the job alone he takes 10 days. What will be the time required by B to complete the job alone ?

• 8 A
• 6 B
• 15 C
• 3 D

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

• 9 A
• 11 B
• 12 C
• 8 D

The average height of a class of 14 days is 5.3 feet. After new boy is admitted to the class ,the new average 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

If x% of 60 =48, then x=?

• 80 A
• 60 B
• 90 C
• 40 D

• a A
• 90-a B
• 180-a/2 C
• 180-a D

25% of 4÷ 4% of 25 =?

• 1 A
• 3 B
• 0 C
• 6 D

12% of x =360

• 250 A
• 100 B
• 400 C
• 3000 D

• 4π A
• 18π B
• 28π C
• 32π D

816 - 288÷ 24 =?

• 22 A
• 828 B
• 528 C
• 804 D

If 'x' and 'y' are positive and 1/x=3+1/y is 'x' greater than 'y'?

• Yes A
• No B
• It cannot be determined C
• They are equal D

• 24 A
• 12√2 B
• 16√2 C
• 48 D

(60)²=? x 72

• 36 A
• 3600 B
• 40 C
• 50 D

2x2y when multiplied with x² + y² gives ?

• 2x²y³ + 2xy³ A
• 2x⁴y+ 2x²y³ B
• 2xy²+ 2x²y C
• 2xy³+ 2x³y D

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

• b + 7 A
• b - 3 B
• b + 3 C
• b - 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

(x+y)²=25 and x²+y²=13 then xy is equal to?

• 16 A
• 20 B
• 18 C
• 6 D

(190)² - (150)²=?

• 58600 A
• 13600 B
• 1360 C
• 1600 D