Question

Rahim obtained 72,68,64 and 76 marks in four subject reach of which carries 80 as full marks. Calculate his aggregate in percentage.​

Answer 1

Answer:

His aggregate marks in percentage: 87.5%

Explanation:

marks obtained: 72 + 68 + 64 + 76 = 280 marks achieved

total marks were there: 80 * 4 = 320 marks

aggregate achieved marks in percentage:

$\boxed{\frac{marks-achieved}{total -marks} *100}$

$\hookrightarrow \frac{280}{320} *100$

$\hookrightarrow$ 87.5%