A sum amounts to Rs 2565.4 at the rate of 9 %.p.a. in 3 years. What is the sum?

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09 Mar 2020 Simple Interest A sum amounts to Rs 2565.4 at the rate of 9 %.p.a. in 3 years. What is the sum?: OPtion
1) 9501.48
2) 1940.00
3) 1980.00
4) 1960.00
5) 2010.00
6) 2002.00
7) 2020.00
8) 2030.00
9) 2060.00
10) None of these; Correct Option: 7 Best Solution (4)

Mayank Kandoi 4 years AGO

2565.4 - x = (x*9*3)/100
256540 - 100x = 27x
256540 = 127x
x = 2020

Like? Yes (1) | No

Devendra Marghade 4 years AGO

Let the sum be Rs. x, then Sum + Interest = 2565.4
x + x*9*3/100 = 2565.4
x(1 + 27/100) = 2565.4
x*127/100 = 2565.4
x = 2020
Option 7)

Like? Yes | No

Varun 4 years AGO

Principal = P
Time = T
R = Rate
SI = Simple Interest
Amount = A
A=P+SI
A = P + (PTR/100)
A = P(1+TR/100)
2565.4 = P(1+3*9/100)
=> P =2020
= Option (7)

Like? Yes | No

sruthi pujari 4 years AGO

Let amount be X
interest on 9% for 3 years = 27X/100
given is X+27X/100 = 2565.4
on solving X = 2020

Like? Yes | No

Dimple

India

Punjab

Time: 00:01:33

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A sum amounts to Rs 2565.4 at the rate of 9 %.p.a. in 3 years. What is the sum?

M4maths Previous Puzzles

09 Mar 2020 Simple Interest

A sum amounts to Rs 2565.4
at the rate of 9 %.p.a. in 3 years. What is the sum?

OPtion

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