AQuA-RAT train #59351 · Number Theory · Digits
The sum of the digits of a two digit number is 9…
The sum of the digits of a two digit number is 9 less than the number. Which of the following digits is at units place of the number?
This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.
AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #59351
Stuck? A gentle nudge
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