RRB Group D 15-Oct-2018 Shift 1 Solved Paper

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Question : 15 of 84

Marks: +1, -0

A man spends

{2}/{5}

of his money and has

\Rs.90

left . How much did he have initially?

$\Rs.130$
$\Rs.140$
$\Rs.120$
$\Rs.150$

Solution:

Let the initial amount

=x

Man spend

={2}/{3} {x}

Remaining amount

\⇒x-{2}/{5} x=90

\⇒{5 x-2 x}/{5}=90

⇒ {3 x}/{5}=90

\⇒x={90 \×5}/{3}= \Rs. 150

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