Question

If 40% of the worker are female and the male no. Of workers are 720 ind the total number of worker in the factory

Answer 1

mark brainliest plzzzzz

Let the total no of workers be x.

percentage of female=40%

percentage of male=(100-40)=60%

no of males=60% of x

therefore, 60% of x=720

$\frac{60}{100} \times x =720 \\ \frac{3}{5} \times x = 720 \\ x = \frac{720 \times 5}{3} \\ x = 240 \times 5 \\ x = 1200$

hence the total no of workers in the factory is 1200

Answer 2

Answer:

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Step-by-step explanation:

female workers = 40%

then male workers  = 60%

the number of male workers = 720

             75 % of total worker  = 720

       (75 / 100) x total worker = 720

                  total worker          =  720 x 100/60

                                                = 72000 / 60

                                                =  1200—(••÷[ ᴛʜᴇ ʀᴇǫᴜɪʀᴇᴅ ᴀɴsᴡᴇʀ ]÷••)—