a sumof Rs 800 amount to Rs 920 in 3 years at simple interest. if the interrest rate is increased by 3%, how much would it amount to?
Answers
Answered by
1
Hey!
P=800Rs.
A=920Rs
T=3years.
R=x%
SI= (P*R*T)/100.
A-P= (P*R*T)/100.
920-800=(800*x*3)/100.
120=2400x/100.
120=24x.
x=120/24=5%.
New rate= 5%+3%= 8%.
SI=(P*R*T)/100.
=(800*8*3)/100.
= 19200/100.
= 192Rs.
A= P+SI.
= 800+192.
= 992Rs.
Hope it helps.
P=800Rs.
A=920Rs
T=3years.
R=x%
SI= (P*R*T)/100.
A-P= (P*R*T)/100.
920-800=(800*x*3)/100.
120=2400x/100.
120=24x.
x=120/24=5%.
New rate= 5%+3%= 8%.
SI=(P*R*T)/100.
=(800*8*3)/100.
= 19200/100.
= 192Rs.
A= P+SI.
= 800+192.
= 992Rs.
Hope it helps.
akelayash06:
a ka kya mtlb h
P for Principal
A for amount
A for amount
R for rate of interest
T for time.
SI for simple interest
A for amount
oky dear
Answered by
1
refer to the above pic.
Attachments:
Similar questions