Question

Ruby deposits rs 1500 in a bank which pay interesat the rate of percentage 12 p.a .find the interest and the amount she received after 5 year​

Answer 1

Answer

P

2

=15,000r=12%t=2years

I

1

=

100

P

2

×R

1

×T

=

100

15000×12×2

=3600

P=P

2

r

2

=15%t=2years

I

2

=

100

P

1

×R

2

×t

=

100

P

2

×15×2

Totalenterest I = 9000

I = I

1

+I

2

9000=3600+

100

P

2

×15×2

9000−3600=

100

P

2

×30

30

5400

×100=P

2

P

2

=18000Ans.

15000+18000=33000