Question

4. ₹ 3500 की राशि 6% वार्षिक ब्याज की दर से कितने
वर्षों में साधारण ब्याज पर ₹4130 हो जाएगी?
(1) 4 वर्ष
(2) 3 वर्ष
(3) 6 वर्ष
(4) 5 वर्ष​

Answer 1

Answer:

time = 3 years

Step-by-step explanation:

given that-

principle = rs 3500

rate = 6 %

amount = rs 4130

find -

time = ?

solution -

let the time be t years

by the question ,

using the formula of simple interest

simple interest = principle × rate× time /100

= 3500× 6 × t/100

= rs 210t

now,

amount = principle + simple interest

4130 = 3500 + 210t

4130 - 3500 = 210t

630 = 210 t

630/210 = t

3 = t

t = 3 years

therefore the time = 3 years

I hopes its help you, thanyou.