Math, asked by punit7172, 1 year ago

ON A CERTAIN SUM THE INTREST PAID AFTER 3 YEAR IS RS 450 AT 5 PERCENT RATE OF INTREST PER ANUMN


Anonymous: simple interest??

Answers

Answered by TPS
6
Let the sum be P

Interest = Ptr/100
⇒ 450 = P×3×5/100
⇒P = 450×100/15
⇒ P = 3000

The sum is Rs. 3000.
Answered by Anonymous
2
Principle (P)=? , Year(T)=4 yrs, S.I.= 450, Rate(R)= 5% p.a.
S.I.= PxRxT/100
450=Px5x3/100
450=15P/100

P=450x100/15
=45000/15
= Rs.3000

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