Question

If
Tanvi
gives
an
interest
of

Rs
40
for
one
year
at
5%
rate
p.a.
What
is
the
sum
she
has
borrowed?​

Answer 1

Answer:

interest=P*R*T/100

40=p*5*1/100

p=40*100/5

p=800rs

please mark as brainliest

Answer 2

Given :-

• Tanvi gives an interest of Rs.40 for one year at 5% rate p.a.

To Find :-

• Total sum she has borrowed ?

Solution :-

Let us assume that, Tanvi borrowed Rs.x .

we know that,

• Interest for 1 year = (Principal * Rate * Time)/100

we have,

• Principal = Rs. x
• Interest = Rs.40
• Rate = 5% PA
• Time = 1 year .

so, putting all values we get,

→ 40 = (x * 5 * 1) / 100

→ 40 * 100 = 5x

→ 4000 = 5x

→ x = 4000/5

→ x = Rs.800 (Ans.)

Hence, Tanvi has borrowed Rs.800 .

Learn more :-

A sum of money grows 216/125 times when invested for 3 years in shares where interest is computed annually. How long wil...

https://brainly.in/question/20712133

A person invest two equal sums, one at simple interest and another at compound interest at same rate for two years. Afte...

https://brainly.in/question/27125261