Pediatrics Disorders of the Respiratory Tract 53a04775 Fast breathing in a 3 year old child is? A > 60 B >50 C >40 D >30 High-Yield Explanation ANSWER: (C) > 40REF: OP Ghai 7th ed p. 356According to WHO fast respiratory rate:>60/ min< 2 months> 50/min2-12 months>40/min12-60 months