On 24^{text {th }} May, 2008 maximum temperature of Delhi, Kollkata and Mumbai were recorded as 35^{

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On $24^{\text {th }}$ May, 2008 the maximum temperature of Delhi, Kollkata and Mumbai were recorded as $35^{\circ} C$, $33^{\circ}$ and $34^{\circ} C$ respectively. What was the maximum temperature of Chennai so that the average maximum temperature of those cities would be $35^{\circ} C$ (in $^{\circ} C$ )

A

$34$

B

$35$

C

$36$

D

$38$

Solution

Maximum temperature of Chennai

$=35 \times 4-[35+$ $33+34]$

$=140^{\circ}-102^{\circ}$

$=38^{\circ} C$

Standard 13

Quantitative Aptitude

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