Question

Rupashi had 3 20,000 with her. She deposited 33% of it for 146 days at the rate of 3.3% and the remaining
for 219 days at the rate of 6.7%. Find the total interest she will earn.
?​

Answer 1

Answer:

46,95,360

Step-by-step explanation:

1 process

principle(p)= rs. 320000

rate(r)= 3.3%

time(t)=146 days

now,

interest(i)= PTR/100

               =  320000*146*3.3/100

                 =15,41,760

again,

           principle= rs. 320,000

           rate= 6.7%

              time(t)= 219 days

          now,

     interest(i)= ptr/100 = 320,000*6.7*219/100

                                          = 46,95,360

so, the total interest is rs. 46,95,360