qqp question1: Can you tender a one rupee note in such a manner that there shall be total 50 coins but none of them would be 2 paise coins.? question2: If [math]1\circ4=5[/math] and [math]2\circ5=12[/math] and [math]3\circ6=21[/math] then what is [math]8\circ11[/math]? Fun…