the value of a car decrease annually by 20% if the present value of the karbi rupees 450000 what will be its value after 2 year
Answers
Answers
Step-by-step explanation:
If the present value of the car be Rs 450000, what will be its value after 2 years? Hence, the value of the car after two years will be Rs 288000
Hi,
Present value of the car ( x ) = Rs3,45,000
Annually decrease of the value = d = 20%
Car valueafter 2 years
= present value × ( 100 - d)/100 × (100 - d )/100
= 345000× ( 100 - 20 )/100× ( 100 - 20 )/100
= ( 345000 × 80 × 80)/ ( 100 × 100 )
= Rs 2, 20,800
Value of the cat after 2 years = Rs 2,20,800
Let the present value be 100%
Next year it will be 80%
And after 2 year be 64%
If 100%=450000₹
1%=4500
64%=64*4500=288000
Answer:
Hence, the value of the car after two years will be Rs 288000.
Present value of the car ( x ) = Rs3,45,000
Annually decrease of the value = d = 20%
Car valueafter 2 years
= present value × ( 100 - d)/100 × (100 - d )/100
= 345000× ( 100 - 20 )/100× ( 100 - 20 )/100
= ( 345000 × 80 × 80)/ ( 100 × 100 )
= Rs 2, 20,800
Value of the cat after 2 years = Rs 2,20,800