Question

what is the principle if the simple interest at the rate of 12.5%for 2years is Rs400?​

Answer 1

Answer:

Answer : 1600

\rule{100}2

Given :

Simple Interest ( SI)= Rs. 400

Rate (R) = 12.5%

Time (T) = 2 years

To Find :

Principal

Formula used :

\sf\red{Simple\:Interest} = \dfrac{Principal\times Rate\times Time}{100}SimpleInterest=

100

Principal×Rate×Time

SolUtion :

First of all, put the given values in the formula.

We get,

\sf {400}=\dfrac{P\times 12.5\times 2}{100}400=

100

P×12.5×2

\sf\implies {P}= \dfrac{400\times 100}{2\times 12.5}⟹P=

2×12.5

400×100

\sf\implies {P}\:=400\times 4⟹P=400×4

\sf\therefore P\:=1600∴P=1600

Hence,

Principal is 1600 for the given S.I.

Step-by-step explanation:

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