25. The value of a car decreases annually by 20%. If the present value of the car be 3450000,
what will be its value after 2 years?
coon what
Answers
Answered by
1
Value after 2 years will be =
3450000* (1-20/100)^2
= 3450000* 0.8* 0.8
=2208000
3450000* (1-20/100)^2
= 3450000* 0.8* 0.8
=2208000
Answered by
18
Answer:
1) The value of a car decreases annually by 20%. If the present value of the car be 3450000,
value of a car decreases annually by 20%. If the present value of the car be 3450000,what will be its value after 2 years?
Present value of the car ( x ) = Rs3,45,0000
Annually decrease of the value = d = 20%
Car valueafter 2 years
= present value × ( 100 - d)/100 × (100 - d )/100
= 3450000× ( 100 - 20 )/100× ( 100 - 20 )/100
= ( 345000 × 80 × 80)/ ( 100 × 100 )
= Rs 2, 20,8000
Value of the cat after 2 years = Rs 2,20,8000
Similar questions