Question

Find the simple Interest and Amount

Principal =₹5500
Rate=14% per annum
Time=3years​

Answer 1

$\bf \: \underline{Given} :$ ↴

$\sf \: Principal : Rs. 5500$

$\sf \: Rate : 14 \: \%$

$\sf \: Time : 3 \: years$

$\bf \: \underline{To \: find} :$ ↴

$\sf \: We \: have \: to \: find \: the \: Simple \: Interest \: and \: Amount.$

$\bf \star \: \underline{ So, \: Let's \: Start } \: \star$

$\sf \: First \: of \: all \: let \: us \: find \: the \: Simple \: Interest.$

$\sf \: As \: we \: know \: that,$

$\boxed{ \sf \: \pink{Simple \: Interest = \dfrac {P \times R \times T }{100} }}$

$\sf \: \underline{Putting \: the \: values.}$

$\sf \: Simple \: Interest = \dfrac {5500 \times 14\times 3 }{100}$

$\sf \: Simple \: Interest = 55 \times 14\times 3$

$\purple{ \sf \: Simple \: Interest = \: Rs. \:2310}$

$\sf \: Now, \: It's \: time \: to \: find \: the \: Amount.$

$\boxed{\sf \:\pink{Amount = Principal \:+ \:Simple\: Interest}}$

$\bf {Here,}$

$\sf \: Principal : Rs. 5500$

$\sf \: Simple Interest : Rs. 2310$

$\sf \: \underline{Putting \: the \: values.}$

$\sf \:Amount = \:5500+ \:2310$

$\sf \: \purple{Amount = Rs. \:7810}$

Answer 2

Given :

✰ Principal = ₹5500

✰ Rate = 14%

✰ Time = 3years

$\: \:$

To find :

✰ Simple interest and Amount.

$\: \:$

Solution :

✰ In the question Principal, rate of intrerst and time is given. So, Firstly by using the formula of simple Interest P × R × T/100. And then By using the formula of Amount Principal + Simple Interest. we will get the Amount.

$\: \:$

$\: \:$

Where,

• Principal (P) = ₹5500

• Rate (R) = 14%

• Time (n) = 3 years

$\: \:$

$\: \:$

${ \pink{ \star \: { \blue { \underline{ \boxed{ \tt{ \red{ \: S.I = \: \: \dfrac{P × R × T }{100 \: } \: \: }}}}}}} \: { \pink{ \star}}}$

$\: \:$

$\implies{ \sf{S.I = \dfrac{5500 \times 14 \times \times 3}{100} }}$

$\: \:$

${ \implies{ \sf{S.I = \dfrac{77000 \times 3}{100} }}}$

$\: \:$

${ \implies{ \sf{S.I = 770 \times 3}}}$

$\: \:$

${\underline {\color{blue}{\mathfrak{S.I = Rs~2310}}}}$

$\: \:$

$\: \:$

${ \pink{ \star{ \pink \: { \blue { \underline{ \boxed{ \tt{ \red \: { \red{Amount = Principal + S.I \}}}}}}}}}}} \: { \pink{\star}}$

$\: \:$

${ \sf\implies {5500 + 2310}}$

$\: \:$

${\underline {\color{blue}{ \mathfrak{Amount = Rs~7810}}}}$

$\: \:$