Math, asked by natashasagolsem, 5 months ago

the sum which will earn simple interest by rupees126 in 2years at 14% per annum is Explain please​

Answers

Answered by BlackWizard
5

The sum of ₹450 will earn simple interest by rupees 126 in 2 years at 14% per annum

Step-by-step explanation:

GIVEN

Simple Interest = 126

Time = 2 years

Rate = 14%

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TO FIND

The sum which will earn simple interest by rupees 126 in 2 years at 14% per annum

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We know that,

Simple Interest = ( Principal × Rate × Time ) / 100

Principal = ( Simple Interest × 100 ) / ( Rate × Time )

Principal = ( 126 × 100 ) / ( 14 × 2 )

Principal = 12600 / 28

Principal = 450

Principal = ₹450

The sum of ₹450 will earn simple interest by rupees 126 in 2 years at 14% per annum

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IMPORTANT

Simple Interest = ( Principal × Rate × Time ) / 100

Principal = ( Simple Interest × 100 ) / ( Rate × Time )

Rate = ( Simple Interest × 100 ) / ( Principal × Time )

Time = ( Simple Interest × 100 ) / ( Principal × Rate )

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