Question

Assignment due to be submitted on Monday. please solve this. please show every step in solving this.

in a pie chart tho population of men is 90° , women 120° and. children 150°,with a population of 3000. find the total population and number of men , number of women.​

Answer 1

Since children have a population of 3000 with 150 degrees

Divide both 150 and 3000 by 150 to get 1:20

Then multiply 20 with 360 to get the total population

Total Population: 7200

And since we have the ratio of degrees to population
We multiply 20 to the others to get

Number of Men: 1800

Number of Women: 2400