Question

What is the approximate overall percentage of marks obtained by U in all the subjects together?

• A. $75\%$
• B. $71\%$
• C. $79\%$
• D. $82\%$
• E. $87\%$

Answer 1

The correct option is B $71\%$

Total marks obtained by U
$=\frac{50\times 64}{100}+83+\frac{60}{100}\times 150+\frac{88\times 50}{100}+\frac{75\times 70}{100}=32+83+90+44+52.5=3015$
$\therefore$ Requried percentage of marks $=\frac{3015}{425}\times 100=71\%$