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allochka39001 [22]
3 years ago
11

the estimated world population in 2011 was 7 x 10^9. Of the total population, 682 million of those people were left handed. Appr

oximately what percentage of the world population is left handed according to the 2011 estimation
Mathematics
1 answer:
diamong [38]3 years ago
3 0

Answer:

<h2>9.7 % </h2>

Step-by-step explanation:

estimated world population in 2011 = 7x10⁹

left handed = 682,000,000

find:

Approximately what percentage of the world population is left handed according to the 2011 estimation

percentage = <u>left handed population </u>

                           total population

                   =   <u>    682,000,000   </u>

                           7,000,000,000

                   =   <u>  0.682 </u>

                            7.0

                  =  9.7 %

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