Ascending order Objects that are grouped in ascending order are grouped from smallest to largest (from left to right). Objects such as shapes can be arranged in ascending order by size, while numbers listed in ascending order would start with the smallest number and end with the largest number. Ascending order means that something is arranged in increasing order. For example – from smallest to largest. In mathematics, ascending order is a means to arrange numbers, data, or elements from smallest to largest. This order starts with the smallest value and progressively moves to the larger value. Ascending order in Maths is defined as arranging numbers, fractions, or any set of values from the smallest to the largest. You’ll find this concept applied in areas such as sorting numbers, comparing and ordering fractions, and organizing data sets for analysis.