a sum of money amounted to rupees 2520 at 10% per annum in 4 years find the sum
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Answered by
65
Amount = 2520
Rate = 10% per annum
Time = 4 years
Let the sum be x
Interest = Amount - Principal
2520 - x
Simple Interest = P × R × T/100
2520 - x = x × 10 × 4/100
100(2520 - x) = 40x
40x = 252000 - 100x
100x + 40x = 252000
140x = 252000
x = 252000/140
x = 1800
So, The Sum is Rs 1800
Rate = 10% per annum
Time = 4 years
Let the sum be x
Interest = Amount - Principal
2520 - x
Simple Interest = P × R × T/100
2520 - x = x × 10 × 4/100
100(2520 - x) = 40x
40x = 252000 - 100x
100x + 40x = 252000
140x = 252000
x = 252000/140
x = 1800
So, The Sum is Rs 1800
Answered by
3
Step-by-step explanation:
Anita deposit RS 1000 in savings bank account the bank
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