<prompt> Fast breathing in less than 2 month child the respiratory rate is60 breaths per minute50 breaths per minute40 breaths per minute30 breaths per minute  <response>: A. i.e. 60 breaths per minute 144- Park 19th 154- Park 20th FAST BREATHING is present when the respiratory rate is- 60 breaths per minute or more in a child less than 2 months of age- 50 breaths per minute or more in a child aged 2 months upto 12 months- 40 breaths per minute or more in a child aged 12 months upto 5 years. 