Math, asked by aravjotsandhu, 9 months ago

calculate the amount and the compound interest on Rs.25000 for 3 years, compounded annually, the rates of interest for the successive years being 8%, 9%, and 10% respectively.

Answers

Answered by Anonymous
15

Answer:

Rs.7373

Step-by-step explanation:

principal 1=Rs.25000

rate 1=8%

interest for 1st year=PRT/100

=25000*8/100=250*8=Rs.2000

amount for 1st year=25000+2000=Rs.27000

principal2= Rs.27000

rate2= 9%

interest for 2nd year=27000*9/100

=270*9=Rs.2430

amount for 2nd year=27000+2430=Rs.29430

principal3= Rs.2943

rate3=10%

interest3 = 29430*10/100

=Rs.2943

Amount for 3rd year= 29430+2943

=Rs. 32373

Compound interest=32373-25000

=Rs.7373

Answered by ashokchoudhary2k5
3

Answer:

Rationalising factor of cube root of 16. ... Wrtie rationalising factor of the denominator in (1)/(sqrt(2). play ... Please solve fully.

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