Wednesday, September 8, 2010

Question 6 - Answer

Females : 5 x 9 = 45     Girls : 2 x 9 = 18     Women : 3 x 9 = 27

Girls + Women = Females = 18 + 27 = 45

Males : 7 x 9 = 63        Boys : 4 x7 = 28      Men : 5 x 7 = 35

Boys + Men = Males = 28 + 35 = 63

(a) Girls + Boys = 18 + 28 = 46      Total number : 45 + 63 = 108

46/108 = 23/54



(b) Men – Women = 35 -27 = 8 Units

8 Units = 1512        1 Unit = 189       Total Units = 45 + 63 = 108

108 x 189 = 20412

There were 20,412 people at the stadium.

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