Question

Answerof 6th please

Answer 1

    Sudhir lent amount P1 = 2000₹

    Sudhir interest r1 = 10% per year

Therefore, sudhir's total amount (A1) at the end of the year  is ,

                      A1 =  P1×( 1 + (r1÷100))

                           =  2000×(1+0.1)

                           = 2200₹

   Prashant's lent amount P2 = 2000₹

    Prashant's interest r2 = 10% for every half year  (Compounded)      

Therefore, total amount A2 = P2×(1+(r2÷(2*100)))²  

                                              = 2000*(1 + (10÷200) )²        

                                              = 2205₹

the difference is 5₹