ABSTRACT
Numbers are divided into three groups: • Cardinal numbers indicate quantity (☞ 15.1): оди´н (one), де´сять (ten). • Ordinal numbers indicate the order of objects in a set (☞15.2): пе´рвый (first), второ´й
(second). • Collective numbers indicate the number of objects in a group (☞15.9): дво´е (group of two),
тро´е (group of three).
