At a simple rate of 5% interest if a certain amount of money becomes Rs. 7500 in ten years , what is the original amount of money:
Answers
Answered by
0
Answer:
751
Step-by-step explanation:
AMOUNT= P + I
ANSWER
751
Answered by
0
Answer:
let the original amount i.e. principle be x
R=5%
Amount including S.I. =Rs.5000
T=10 years
S.I.= PRT/100
= x ×5×10/100
= x/2
Amount = P + S.I.
7500 = x + x/2
= 2x + x / 2
7500= 3x/2
3x /2 =7500
3x = 7500×2
x = 15000/3
x = 5000
therefore, answer =x=Principle = original amount = 5000
Verification :
P=5000
R= 5%
T=10 years
S.I.= PRT /100
= 5000×5×10/100
=2500
Amount =P + S.I.
7500= 5000 + 2500
7500=7500
RHS =LHS
Hence ,Verified
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