Simple interest on a certain sum is 22.5 over 10 of the…

Simple interest on a certain sum is 22.5 over 10 of the sum. Find the rate per cent and time, if both are equal.

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #60190

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your answer

Checked against the answer in AQuA-RAT.