GSM8K train #380 · Arithmetic · Decimals & percentages
John decides to learn how to play the piano
John decides to learn how to play the piano. He buys a piano for $500. He then hires a teacher for 20 lessons at $40 per lesson but ends up getting a 25% discount. How much did everything cost?
GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #380
Stuck? A gentle nudge
No hints for this one.
Your answer
Loading the math keyboard…
Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.
Checked against the answer in GSM8K.