Math, asked by DMBOY, 4 months ago

Q.9 Find interest and amount if principal = 4000, R=10% p.a and
Time=4 months.
(3)​

Answers

Answered by dhageswati16
1

Answer:

simple interest=PRT/100

=400×10×1.4/100

=400×1.4

=5600

Interest=amount-principal

=5600-4000

=1600

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