Question

9. Find the amount to be paid at the end of 3 years in each case:
(a) Principal=*1.200 at 12% p.a. (b) Principal = 37,500 at 5% p.a.

Answer 1

Answer:

p(1+r/100) this is the formula and solve it

Answer 2

For part-A refer the attachment above ⚡

Part-B

Answer:-

₹ 43125

Step-by-step explanation:-

P = ₹37500

R = 5%

T = 3 years

$\sf{ S.I. = \dfrac{ = P \times R \times T}{100}}$

$\sf{S.I. = \dfrac{37500 \times 5 \times 3}{100} }$

$\sf{S.I. = \dfrac{375 \cancel{00} \times 5 \times 3}{ \cancel{100}}}$

$\sf{S.I. = 375 \times 5 \times 3}$

S.I. = ₹5625

Now, for finding Amount,

A = P + I

A = 37500 + 5625

A = ₹43125

Therefore, Amount paid at the end of 3rd year = ₹43125

Here,

P = Principal

R = Rate

T = Time

S.I. = Simple interest

A = Amount

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