PPSC - Sub Inspector (Service Quota) - Punjab Police - 2019
A ratio equivalent to 3:7 is?
  • A. 3: 9
  • B. 6: 10
  • C. 9: 21
  • D. 18: 49
The synonym of “Abandon” is?
  • A. Gain
  • B. Vacate
  • C. Occupy
  • D. Foil
Suez Canal links Mediterranean Sea directly to the?
  • A. Red Sea
  • B. Caspian Sea
  • C. Persian Gulf
  • D. Black Sea
Why is the Ozone important for mankind?
  • A. Protection from UV rays of sun
  • B. It releases oxygen in the air
  • C. It maintains temperature of the earth
  • D. It releases hydrogen in the atmosphere