Lemma
MediumRatio, proportion & variation
AQuA-RAT train #14662 · Algebra · Ratio, proportion & variation

Ten years ago, Q was half of R's age

Ten years ago, Q was half of R's age. If the ratio of their present ages is 3:4, what will be the total of their present ages?

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14662

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your answer

Checked against the answer in AQuA-RAT.