Math, asked by ComradeAabid6104, 1 year ago

how much time will it take for an amount of rs. 450 to yield rs. 81 asinterest at 4.5% per annum of simple interest?

Answers

Answered by infomaharab979
0

Time taken is given by

T =(SI×100)/P×R

Then by solving the equation

The ans is 4

It mean 4 year will take

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