Question

Atul give Rani rupees 8000 at the 5% and receive rupees 80 as interest for how long was Atul's money kept with Rani​

Answer 1

Atul's money kept with Rani​ for time =  $\frac{1}{5}$

Step-by-step explanation:

given data

principal = Rs 8000

interest = Rs 80

rate of interest = 5 % = 0.05

to find out

time period

solution

we will apply here simple interest  formula that is

interest = principal × rate ×  time ......................1

put here value and we will get

80 = 8000 ×  0.05 ×  time

80 = 400  ×  time

time =  $\frac{80}{400}$  

time =  $\frac{1}{5}$

Learn more :

simple interest

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Answer 2

Given :

• Atul give Rani rupees 8000 at the 5% and receive rupees 80.

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Find :

• How long was Atul's money kept with Rani.

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Formula :

★ S.I = (P × R × T)/100.

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Know terms :

• S.I = Simple interest.
• P = Principal.
• R = Rate%.
• T = Time.

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Calculations :

→ (8000 × 5 × T)/100

→ 80 × 100

→ 8000 × 5 × T

→ 8000 = 8000/8000 × 5

→ T = 1/5

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Therefore ,

• 1/5 is the time period.