Question

Ankita obtained 60 marks out of 70 in maths 50 out if 60 in science and 40 Out of 50 in English what were her percentage marks in each of three subjects in which subject did she perform the best what were her percentage marks on the whole​

Answer 1

Answer:

83.02%

Step-by-step explanation:

1. Put all fractions with one common denominator (100)

2.Add all percentages and divide by 3

1a.  60                              b. 50                                  c. 40

      70                                  60                                      50        

= 100  * 60                  = 100 *  50                             = 100 * 40

  70                                60                                          50

=85.7142                     =83.3333                               = 80

     100                              100                                    100

= 85.7142%                 = 83.3333%                           = 80%                    

2. 85.7142 + 83.3333 + 80.         = 83.02%

                    3                                                                      

Answer 2

Answer:

i had taken the percentage of all the subjects u can take ou the total percentage marks by yourself