AQuA-RAT train #7766 · Number Theory · Digits
What is the difference between the largest number and the least number…
What is the difference between the largest number and the least number written with the digits 9, 2, 1, 5?
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 #7766
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.