Question

itne Samay Mein rupya 1250 ka Char varshik byaaj ki Dar se rupaya 1375 ho jaega​

Answer 1

Interest (SI) = 1375 - 1250

             = 125

Apply formula ,

SI = Principal x Rate x Time/100

125 = 1250 x 4 x time /100

Time = 125 x 100 / 1250 x 4

         = 12500 / 1250 x 4

         = 10/4

         = 2.5 yrs