The pie chart shows the preference of pupils for different CCAs. The total number of pupils is 2400. If 216 pupils prefer volley ball, what percentage of the pupils like athletics. Show all the steps in your working.
Wednesday, July 16, 2008
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2400/4=600
600-216=384
384/2400x100=16%
2400/4=600
600-216=384
384/2400x100=16%
2400/4=600
600-216=384
384\2400 x 100=16%
swimming, table tennis = 50%
2400/4 = 600
600 - 216 = 384
384\2400 x 100 = 16%
2400-216 = 1284
15/100x2400 = 360
15% -> 360
5% -> 360/3
= 120
25% -> 600
Tabble Tennis = 600
Netball = 360
Swimming = 600
50-15 = 35%
35% -> 840
Soccer = 840
216/2400x100 = 9%
Volleyball = 9%
50-9 = 41%
Athleics = 41%
swimming=25%
swimming is 90*
soccer=25%-15%=10%
2400%4=600->25%
600-216=384->ATHLETICS
384/2400><100/1=16%
216-volleyball
2400-all pupils
25/100x2400=600
swimming=600
600 =25%
600-216=384
384/2400x100=16%
total-2400
volleyball-216
25/100x2400=600
25%-600
600-216=384
384/2400x100=16%
2400%4=600
600-216=384
384/2400><100=16%
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