Math, asked by drishti480, 10 months ago

7 question please solved​

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Answers

Answered by neeraj1251
2

Answer:

Time=2.5 years

Step-by-step explanation:

Principal=54000₹

Amount=64125₹

Rate=15/2%=7.5%

Time=?

Simple Intererst=Amount-Principal

=64125-54000

=10125₹

we have to calculate Time

SI=P×R×T/100

10125=54000×7.5×Time/100

10125=54×75×Time

Time=10125/54×75

Time=10125/4050

Time=2.5 years

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