Math, asked by prateek780, 1 year ago

in what time will the SI on rupees 400 at 10% per annum be the same as the SI on rupees 1000for four years at 4% per annum​

Answers

Answered by harshitha200611
0

Step-by-step explanation:

S.I = PTR/100

PTR/100 = PTR/100

400 * T * 10/100= 1000 * 4 * 4/100

40T = 160

T=160/40

Therefore, T= 4 years

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