Roshan bought 5 pants at Rs., 25 each, 10 shirts at Rs., 50 each and 15 ties at Rs., 35 each. averag

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4.Average

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Roshan bought $5$ pants at $Rs.\, 25$ each, $10$ shirts at $Rs.\, 50$ each and $15$ ties at $Rs.\, 35$ each. Find the average price of all the articles in $Rs.$

A

$38.33$

B

$45$

C

$60$

D

$45.33$

Solution

Total price of all the articles.

$=5 \times 25+10 \times 50+15 \times 35$

$=125+500+525=1150\, Rs$

Average price $=\frac{1150}{30}=38.33 \,Rs$

Standard 13

Quantitative Aptitude

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