Question

lalit got 50% marks in Hindi, 75% in English, and 90 marks
in maths. The maximum marks in each of the subjects were 100, 140,
and 160 respectively. Find his aggregate percentage.​

Answer 1

Answer:

Step-by-step explanation:

50 percent in hindi means he got 50/100

75 percent in english means he got  105/140

also he got 90/160 in maths

overall percentage=245/400*100

                               =61.25

Answer 2

First the percentages are : 50% , 75% and $\frac{90}{160}$× 100

 So the aggregate percentage is (50 + 75 + 56.25) ÷ 3

                                                     = 60.4