Question

निर्देशानुसारहल कीजिए। 5/7 + 2/5 ​

Answer 1

Answer: 39/35 or 1 4/35

Explanation: You first have to find a common denominator. Once you found it. You times that by to get your common denominator, you also have to times that by your numerator. In this case it was 35 as the common denominator. So you have to times what what gets you to 35  by 5 and 7.  so it would look like this. 5 x 5= 25              2 x 7= 14

                                                            +                               =   39   1  4/35

                                            7 x 5=35                5 x7= 35        35