Completar frases Educaplay Fill in the Blank GameVersión en línea Drawing from the Hands-Only CPR Learning Materials, complete the sentence by filling in the blanks with the correct answers. Click the START button below to begin. por Dr Robelyn Garcia 1 minute compressing heel hand center chest two While performing Hand - Only CPR , place the of one in the of the person's and place the other hand on top of your first hand ; you should be the chest at least inches for 100 - 120 times per .