Please solve and explain number 8 and 10...
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Total marks =100%=x
Bree scored=76%=38
100:x
76:38
Therefore x=100*38/76
X=50=total marks
Anwen scored 82%
Means 82% of 50
=82/100*50
=82/2=41 marks
A:41marks
B:50marks
Bree scored=76%=38
100:x
76:38
Therefore x=100*38/76
X=50=total marks
Anwen scored 82%
Means 82% of 50
=82/100*50
=82/2=41 marks
A:41marks
B:50marks
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