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LTO Driver's License Reviewer· Land Transportation Office

The correct compression-to-breath ratio for adult CPR is:

Choices

  • A15 compressions to 2 breaths
  • B30 compressions to 2 breathsCorrect
  • C10 compressions to 1 breath
  • D50 compressions to 5 breaths

Answer

30 compressions to 2 breaths

The recommended adult CPR ratio is 30 chest compressions to 2 rescue breaths, repeated until help arrives or the casualty recovers.

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