Question

find the simple interest when principal =7500,rate =11,time=9years ​

Answer 1

Answer:

7425

Step-by-step explanation:

SI = PRT/100

=7500*11*9/100

=7452

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Answer 2

Given :

• Principal = Rs.750
• Rate = 11 %
• Time = 9 years

To Find :

• Simple Interest = ?

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SolutioN :

$\dag$ Formula Used :

• ${\underline{\boxed{\pmb{\sf{ Simple \; Interst = \dfrac{ Principal \times Rate \times Time }{100} }}}}}$

$\dag$ Calculating the Simple Interest :

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Simple \; Interst = \dfrac{ Principal \times Rate \times Time }{100} } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Simple \; Interst = \dfrac{ 7500 \times 11 \times 9 }{100} } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Simple \; Interst = \dfrac{ 7500 \times 99 }{100} } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Simple \; Interst = \dfrac{ 742500 }{100} } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; \sf { Simple \; Interst = \cancel\dfrac{ 742500 }{100} } \\ \\ \\ \end{gathered}$

$\begin{gathered} \qquad \; \longrightarrow \; \; {\underline{\boxed{\pmb{\sf { Simple \; Interst = Rs. \; 7425 }}}}} \; {\purple{\pmb{\bigstar}}} \\ \\ \\ \end{gathered}$

$\therefore \;$ Simple Interest on this sum of money is Rs.7425 .

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