Aarohi scored 8 marks more then Shanmukh in English . Shanmukh scored 8 marks more then Aarohi in Math . English and Math marks are same and Sum of their marks are 100. Find their Math scored by Aroohi and Shanmukh. *
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Answered by
1
Answer:
Let Shanmukh scored X marks in the examination.
Marks scored by ram in the examination = ( X + 8 ).
Marks scored by in the examination = ( X + 8 + 4 ) = ( X + 12 ).
A/C
X + X + 8 + X + 12 = 128
3X + 20 = 128
3X = 128 - 20
3X = 108
X = 108/3
X = 36
Marks scored by Aroohi = ( X + 8 ) = ( 36 + 8 ) = 44 marks.
Answered by
4
Marks of aarohi= x
Marks of shanmukh=x+8
Since marks for both sub are same
100/2=50
x+x+8=50
2x=50-8
x=42/2
x=21
Therfore
marks aarohi=21
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