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

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

Choose an answer

Skip

Question # 2

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

Choose an answer

Skip

Question # 3

x√0.09= 3; x = ?

Choose an answer

1/3

1/10

Skip

Question # 4

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?

Choose an answer

25%

50%

15%

20%

Skip

Question # 5

If 3p + 2 = 12, then p - 1/3 equals:

Choose an answer

10/3

Skip

Question # 6

If Adil can finish a job in 5 hours and Moeed can finish the same job in 10 hours, how many minutes will it take both of them together to finish the job?

Choose an answer

210

220

200

160

180

Skip

Question # 7

2.08 - (0.5)²= ?

Choose an answer

-1.20

1.88

1.83

2.16

Skip

Question # 8

The value of (x + y)2- (x - y)2is?

Choose an answer

(x2 + y2

4xy

-4xy

Skip

Question # 9

In a school there are 400 students, of whom 70% are boys. What is the number of girls?

Choose an answer

120

200

280

2800

Skip

Question # 10

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 # 11

If x + 3y = 7 and 2x + y = 5 then x/y is?

Choose an answer

1/2

1/3

2/5

8/9

Skip

Back