Question

Plz help Brainy do your Thing​

Answer 1

Required Answer:-

Provided:

• Principal amount = $1500
• Rate of interest = 4%
• Time taken = 5 years

By using formula:

$\boxed{ \large{ \rm{S.I = \frac{P \times T \times R}{100} }}}$

Where S.I. is the simple interest, P is the principal, T is the time taken, R is the rate of interest.

Plugging the values,

⇒ S.I = $1500 × 5 × 4/100

⇒ S.I = $(15 × 5 × 4)

⇒ S.I = $300

Then,

(I) Interest earned: $300

(II) Balance of account now:

= Principal + S.I

= $1500 + $300

= $1800

Answer 2

$\large \underline \bold \red{REQUIRED \: ANSWER : }$

$\large \bold \pink{GIVEN:-}$

★ PRINCIPAL AMOUNT = $ 1500

★ RATE OF INTEREST = 4%

★ TIME TAKEN = 5 YEARS

$\bold \pink{FORMULA \: WILL \: USE :-}$

S.I = PROFIT×TIME×RATE / 100

$\bold \pink{WHERE :-}$

★ S.I = SIMPLE INTEREST

★ P = PRINCIPAL

★ T = TIME TAKEN

★ R = RATE OF INTEREST

______________________

$\bold \pink{PLUGGING \: THE \: VALUES : }$

★ S.I = $1500 × 5 × 4/100

★ S.I = $ ( 15 × 5 × 4 )

★ S.I = $ 300

______________________

$\bold \pink{THEN :-}$

♠ INTEREST EARNED = $ 300

$\bold \pink{BALANCE \: OF \: ACCOUNT \: NOW }$

⚫ PRINCIPAL + S.I

⚫ 1500 + 300

⚫ $ 1800 ✔

______________________

♠ HENCE SOLVED ♠