12% वार्षिक ब्याज की दर से कौन सा धन 5 वर्षों में 400 रु. हो जाएगा?
Answers
Answered by
8
Step-by-step explanation:
si=12×5×400/100=240
A=400+240=640 , please mark as brain liest
Answered by
16
The principle amount x=Rs 250
Step-by-step explanation:
Rate of interest,r=12%
Time,t=5 years
Amount=Rs 400
Let P be the principle amount
S.I=
Where P=Principle value
r=Rate of interest(in %)
t=Time in years
Substitute the values then we get
S.I=
Amount=Principle value+S.I
Substitute the values then we get
Hence, the principle amount x=Rs 250
#Learns more:
https://brainly.in/question/9224616
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