Question

8. Dolly deposited 15000 in a bank which pays 9% p.a., simple interest. She withdra
5000 at the end of first year. What will be her balance after 3 years?
9. Raza borrowed 7000 at 7% interest p.a. from Anil. At the end of 2 years he cleared
account hy naying 37000 and a fan. Find the cost of the fan.​

Answer 1

Answer:

1) Her balance will be 400 rupees

Step-by-step explanation:

1) Principal= 15000 rupees

Rate=9%

Time= 1years

So, SI=

$\frac{p \times r \times t}{100}$

$\frac{15000 \times 9 \times 1}{100}$

=1350

Now, Her simple interest of one year=1350

So, Her Interest In 4 years = 1350×4

=5400

Total Interest In 4 Years= 5400 Rupees

She Withdrew = 5000 Rupees

Interest Left = 5400rupees-5000 rupees

=400 rupees

2)* You have written second question wrong. Please check the digits.

HOPE IT HELPS YOU❄