done one's sums

A form of do one's sums — To figure out whether one can afford to pay for something.

Meanings

verb
  1. participlepastpast participle of do one's sums
Cite this entry
APA

done one's sums. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/done%20one's%20sums

MLA

“done one's sums.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/done%20one's%20sums. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “done one's sums,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/done%20one's%20sums.

Source: done one's sums on Wiktionary, CC BY-SA 4.0.