Find the rate percent at which a sum of money becomes 7/6
times in 3 years
.
Answers
Answered by
0
Answer:
50/9 %
S.I. = 7S/6 - S = S/6; Time = 3 years. Rate = (100 x S) / (S x 6 x 3) = 5 5/9 = 50/9 %.
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Answered by
0
Answer:
s=100 consider
n=3
r=?
pnr/100=100×3×r/100=(7×100/6)-100(p is also include so - p)
= 100×3×r/100=100/6
=3×r=100/6
r=100/(6×3)
r=50/9
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