In a game of musical chairs 16 girls are participating. every round of music will have 2 minutes duration .an interval of 5 minutes is given after every 5 rounds of musics .how much time will it take to complete the games with the condition that after each round there is a decrease of one person?
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32 minutes because.
Every round consists 2 minutes and every girl will decrease after a round means
No. Of round multiply by no. Of girls + 3 intervals
16×2+3×5
=32
Every round consists 2 minutes and every girl will decrease after a round means
No. Of round multiply by no. Of girls + 3 intervals
16×2+3×5
=32
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