(a) 14. The average marks fetched by Mohan in History, Geography, Science and Mathematics is 10 more than the marks fetched in Mathematics. If he has got 110 marks aggregate in history and geography , what will be the aggregate marks fetched in Science and maths ?
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Step-by-step explanation:
E=Marks scored in English
S=Marks scored in Science
H=Marks scored in History
G=Marks scored in Geography
M=Marks scored in Mathematics
Given,
4
E + S + M + H
−
4
E + H + G + M
=15
=> E + S + M + H−( E + H + G + M)=15×4=60
=> S−G=60
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