AQuA-RAT train #14744 · Number Theory · GCD & LCM
a' and 'b' are positive integers such that their LCM is 20…
a' and 'b' are positive integers such that their LCM is 20 and their HCF is 1. What is the addition of the maximum and minimum possible values of 'a + b'?
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 #14744
Stuck? A gentle nudge
No hints for this one.
Your answer
Checked against the answer in AQuA-RAT.