More Classes

5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject

NAT II Physical Science Quantitative MCQs With Answers

Question # 1

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

Choose an answer

1200

1050

1030

7070

Skip

Question # 2

When 3x2+ 5x + 7 is subtracted from x2+ 8x + 3 the result is?

Choose an answer

5x2- 3x + 4

3x- 2x2 - 4

x2+ 8x + 10

11x2- 3x + 10

Skip

Question # 3

How many miles are there between two cities if the distance is represented by a 2.4-inch line on a map having a scale of 1 inch to 8 miles?

Choose an answer

19.2

12.8

8.5

Skip

Question # 4

David receives his allowance on Sunday. He spends 1/4 of his allowance on Monday and 2/3 of the remainder on Tuesday. What part of his allowance is left for the rest of the week?

Choose an answer

2/3

4/5

6/7

1/4

Skip

Question # 5

1.02 - 0.02 + ? = 1.842

Choose an answer

0.222

0.842

None

Skip

Question # 6

1/2 of 44÷ 2.2 = ?

Choose an answer

100

Skip

Question # 7

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.

Choose an answer

7.85

8.75

12.2

14.35

Skip

Question # 8

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

Choose an answer

(y + z) / (y-z)

yz/(y + z)

(y + z)/yz

1/z -1/y

Skip

Question # 9

2x2y when multiplied with x2+ y2gives?

Choose an answer

2x3y3+ 2xy3

2x4y + 2x2y3

2xy2 + 2x2y

2xy3+ 2x3y

Skip

Question # 10

Choose an answer

1.425

1.585

1.330

0.750

1.750

Skip

Question # 11

The average height of a class of 14 boys 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?

Choose an answer

4.55

5.0

6.0

3.5

Skip

Back