Lemma
MediumDigits
AQuA-RAT train #52141 · Number Theory · Digits

A two digit number when 18 added becomes another two digit number…

A two digit number when 18 added becomes another two digit number with reversed digits. How many such two digit numbers are possible?

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #52141

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your answer

Checked against the answer in AQuA-RAT.