AQuA-RAT train #95765 · Algebra · Algebra word problems

Let A be the positive integer satisfying the following equation

Let A be the positive integer satisfying the following equation. 9/10 + 99/102th + 999/103rd + · · · + 9999999999/1010th = A/1010th How many 8’s appear in the decimal representation of A ?

~8 minAnswer checked instantly

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #95765

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your answer

Checked against the answer in AQuA-RAT.