Question

A boy got 60 out of 80 in hindi,75 out of 100 in English and 65 out of 70 in arithmetic. In which subject is his percentage of marks the best? Also, find his overall percentage. ​

Answer 1

Answer:

Solution:

A boy gets in Hindi = 60 out of 80

Percent marks = \frac{60}{80}\times100=75\%

80

60

×100=75%

He gets in English 75 out of 100 = 75%

And he gets in Arithmetic, 65 out of 70

=\frac{65}{70}\times100=\frac{650}{7}\%=92\frac{6}{7}\%=

70

65

×100=

7

650

%=92

7

6

%

We see that he gets best marks in Arithmetic

Now total marks he gets = 60 + 75 + 65 = 200

Total marks = 80 + 100 + 70 = 250

Percent marks obtained = \frac{200}{250}\times100=80\%

250

200

×100=80%

Step-by-step explanation:

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