Using the rule of nine??

What is the total percentage of a patient who burned his entire left arm and 1/3 of his left chest area
Answers

az_lender

Entire left arm = 9%. 1/3 of left chest = (1/2)*(1/3)*(9%) = 1.5%. Total percentage = 10.5%.

JosephV

Left arm 9% 1/3 rd chest = 0.3*18 = 6% Total 15%.

Krishnamurthy

a patient who burned his entire left arm and 1/3 of his left chest area Total percentage: 6%