WBCS.LIVE practice question

At what time between 8 and 9 o’clock will the hands of a clock be at right angle?

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

$8 : 16 \frac{3}{11}$
$8 : 27 \frac{3}{11}$
$8 : 17 \frac{3}{11}$
None of these

Correct answer and explanation

Correct answer: $8 : 27 \frac{3}{11}$