Description
The recognition and understanding of percentages can be helped by the use of this set of 24 plastic dominoes in which percentages are expressed as both vulgar and decimal fractions. Domino size 40 x 80mm.
The recognition and understanding of percentages can be helped by the use of this set of 24 plastic dominoes in which percentages are expressed as both vulgar and decimal fractions. Domino size 40 x 80mm.