Question

The price of a
a car decreases at 12.5% pa.
It it
price is 640000 find
its price after 2 years​

Answer 1

Answer:

if it is based on simple interest the

we will find SI for 2 years =

$\frac{640000 \times 2 \times 125}{100 \times 10}$

=₹160000 is the total downfall in price

now it's price after 2 years will be 640000-160000

=₹480000

Step-by-step explanation:

hope it helped

Answer 2

Answer:

CI=170000

Step-by-step explanation:

First we will find the amount

For finding the amount

=P(1+R/100)^n

=640000(1+12.5/100)^2

=640000(100/100+12.5/100)^2

=640000(112.5/100)^2

=640000*112.5/100*112.5/100

=64*12656.25

Amount=810,000

CI=Amount-Principal

CI=810000-640000

CI=170000