AQuA-RAT train #14953 · Number Theory · GCD & LCM
The HCF of two numbers is 42 and the other two factors…
The HCF of two numbers is 42 and the other two factors of their LCM are 10 and 20. What is the largest 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 #14953
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.