Question

SPAMMERS WILL BE REPORTED
$\rule{200}3$
Find the amount on $1800 for 1 year 8 months at 6% per anum.
$\rule{200}3$
SPAMMERS WILL BE KUTTA xD
​

Answer 1

$\Large\frak{\underline{\underline{Question:}}}$

Find the amount on $1800 for 1 year 8 months at 6% per anum.

$\rule{200}3$

$\Large\frak{\underline{\underline{Answer:}}}$

${\underline{\boxed{\red{\sf{rupees\: 1980}}}}}$

$\rule{200}3$

$\frak{\underline{\underline{Explanation:}}}$

:➛${\sf{Time=\:1\: year\:8\: months}}$

:➛${\sf{1+ \:\frac{8}{12}=\frac{5}{3}\:years}}$

:${\sf{Interest \: on \: rupees\:100\: for \:1\:year=}}$

:➛${\sf{rupees \: 6}}$

:${\sf{Interest \: on\:rupees \:1\: for \:1\:year=}}$

:➛${\sf{\frac{6}{100}}}$

:${\sf{Interest \: on \: rupees\:1800\: for \:1\:year=}}$

:➛${\sf{\frac{6}{1800}×1800}}$

:${\sf{Interest \: on \: rupees \: 1800 \: for\: \frac{5}{3}\:years}}$

:➛${\sf{(\frac{6}{100}×1800\:for\:\frac{5}{3}=rupees\:1800)}}$

:➛${\sf{Hence,\:\:\:\:\:\:\:Interest = rupees 180}}$

${\sf{Amount\: P+1=rupees\:1800+rupees\:180}}$

:➛${\sf{=rupees\:1980}}$

:$\implies{\underline{\boxed{\red{rupees\:1980}}}}$

$\rule{200}3$