Question

how do you work this equation out?

189 / 6 = (180 + _) / 6 = ( _ / _ ) + ( _ / _ ) = _ + _ = _

Answer 1

189 / 6 = ( 180 + 6 ) / 6 = ( 180 / 6 ) + ( 6 / 6) = 30 + 1 = 31.