IN 1902 Prof. W. W. Beman, of the University of Michigan, pointed out (“L'Interm diaire des math maticiens,” T.9, Paris, p. 229, question 2424), that the colon (:) occurs as a designation of ...

When you divide, you share or group an amount into a number of equal parts. Division is normally represented by the symbol ‘÷’. Division is the opposite of multiplication. Why not see how ...