Khewra is famous for minerals of:
Correct answer is: A. Salt
Khewra Salt Mines are world's second largest salt mines in Pakistan
Model Paper 154 PPSC Past Paper Series
Here is solved model paper 154
If machine makes 4 yards cloth in 2 minutes, how many yards in 50 minutes?
Correct answer is: D. 100 yards
Rate=4yds/2min=2yds/min, 50min×2yds/min=100 yards
Choose correct English sentence
Correct answer is: C. Do not let child drink this dirty water
Let + object + base verb
The Golan Heights is disputed area between:
Correct answer is: C. Syria and Israel
Golan Heights captured by Israel from Syria in 1967, still disputed
One kilometer equals how many meters?
Correct answer is: C. 1000
1 kilometer = 1000 meters, standard metric conversion
The study of human population is called:
Correct answer is: B. Demography
Demography studies population size, structure, and changes
Cost: orange Rs.20, apple Rs.16. Ratio orange to apple?
Correct answer is: C. 5:4
Ratio=20:16=5:4 after dividing by 4 (simplest form)
The systolic blood pressure of normal human is about:
Correct answer is: B. 120 torr
Normal systolic pressure is around 120 mmHg (torr), diastolic around 80 mmHg
Train travels 16km in 20 minutes. Speed?
Correct answer is: C. 48 km/h
20min=1/3hr, Speed=16km÷(1/3)hr=48km/h
An object that revolves around a planet is called:
Correct answer is: B. Satellite
Satellite is celestial body or artificial object orbiting planet or star