Math, asked by shilagupta72, 1 year ago

what some amount becomes rs. 840 at 5per cent p.a. on si in 4 years


shilagupta72: fast

Answers

Answered by shalu993
1
A=SI+P
840=(P×R×T÷100)+P
840=(P×5×4÷100)+P
840=(P÷5)+P
840=6P÷5
SO,
P=(840×5)÷6=700
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