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1/2 of the visitors at a fun fair were children and the rest were adults. 3/4 of the adults were women. There were 80 more children than women.

(a) How many of the visitors were children?

(b) How many of the visitors were adults?

 Sep 14, 2021
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x/2 - 80 = 3x/8

 

x = 640

 

Children = 320

 

Adults = 320            (Women = 240    Men = 80)

 Sep 15, 2021

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