Question

find the principal That will amount to RS 2360 in 3 years at 12 percent per annum​

Answer 1

GIVEN :-

• Amount (A) = Rs. 2360
• Time (T) = 3 years.
• Rate (R) = 12 P.A

TO FIND :-

• The Principal (P)

SOLUTION :-

★ Let the Principal be x,

$\implies \boxed{ \boxed{\red{ \bf \:S.I = \dfrac{ P \times R \times T}{100}}}}$

$\to \bf \: \dfrac{x \: \times 12 \: \times 3}{100} \\ \\ \to \bf \: \dfrac{12x \: \times 3}{100} \\ \\ \to \bf \dfrac{\cancel{36}x}{\cancel{100}} \\ \\ \to \boxed{ \red{ \bf \dfrac{9x}{25} \: }}$

$\implies \boxed{ \boxed{ \red{ \bf \:Amount = P + S.I }}} \\ \\ \to \bf \: 2360 = x + \dfrac{9x}{25} \\ \\ \to \bf \: 2360 = \dfrac{25x}{25} + \dfrac{9x}{25} \\ \\ \to \bf \: 2360 = \dfrac{25x+ 9x}{25} \\ \\ \to \bf \: 2360 = \dfrac{34x}{25} \\ \\ \to \bf \: x = \dfrac{2360 \times 25}{34} \\ \\ \to \bf \: x \: = \dfrac{59000}{34} \\ \\ \to \boxed{ \red{ \bf x \approx 1735.29}}$

Hence the Principal is Rs. 1735.29

VERIFICATION :-

$\to \boxed{ \red{ \bf \:Amount = P + S.I }} \\ \\ \to \bf \: 2360 = 1735.29 + 624.70 \\ \\ \to \bf \: 2360 \approx \: 2359.99 \\ \\ \to \bf \: 2360 = 2360 \\ \\ \implies \boxed{ \red{ \bf \: HENCE \: \: VERIFIED \: }}$

Answer 2

Answer:

1735.29

Step-by-step explanation:

Hope it answer will be help you