PPSC Assistant Sub Inspector BS-09 2019 Past Papers

(41) . Asghar can do a job in 60 days and both Asghar and Babar can do the same job in 20 days working together. Babar alone can do the same job in:

1. 30 days

2. 60 days

3. 28 days&nbsp;

4. 45 days

(42) . How many Emirates comprise the United Arab Emirates?

1. 8

2. 7

3. 6

4. 5

(43) . What is the width of badminton court for single court?

1. 5.18 meters

2. 6.10 meters

3. 0.40 meters

4. 5.20 meters

(44) . If a b 2 : 3 and b : c 4 : 3, then find a:b:c?

1. 8:12:9

2. 2:3:8

3. 2:3:9

4. 2:3:12

(45) . A fruit seller purchases oranges at the rate of 3 for Rs 5 and sells them at 2 for Rs 4 His profit in the transaction is:

1. 25%

2. 15%

3. 20%

4. 10%

(46) . A doll is sold for Rs. 220. What was the cost of doll if rate of profit was 10% of the cost?

1. Rs. 198

2. Rs. 200

3. Rs. 210

4. Rs. 240

(47) . Albert Einstein was born in:

1. Omen

2. Germany

3. Iraq

4. Turkey

(48) . Which is the first element depicted on the Periodic Table?

1. Hydrogen

2. Aluminum

3. Oxygen

4. Gold

(49) . Which of the following is not used to access the web?

1. ISDN

2. Modem

3. UDP

4. DSL

(50) . Bio-fuels are sources of energy derived from:

1. Birds

2. Plants &amp; Animals

3. Oceans

4. Air &amp; Water