Question

The human body is 65% oxygen, 18% carbon, and 10% hydrogen. The rest is other

elements. What percent is composed of other elements?

Answer 1

7%

Explanation:

65 + 18 + 10 = 83 + 10 = 93

100- 93 = 7

7%

Answer 2

7% of composed of other elements

Explanation:

you have to add the percentages you have then fi d the missing amount