Question

Find the Principle
$s.i \: = rs.8000 \: \: time = 4 yrs \: \: rate = 2 \frac{2}{5} per \: annum \: \: \: \: principle =$
principle=????​

Answer 1

Step-by-step explanation:

PRINCIPAL= S.I. X TIME X RATE/100

PRINCIPAL= 8000*4*2/100

PRINCIPAL= 80*4*2

PRINCIPAL= 80*8

PRINCIPAL= 640 Rs

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