GSM8K train #6853 · Arithmetic · Decimals & percentages
Mark has the option of getting a …220 lens
Mark has the option of getting a $300 lens with a 20% discount or a $220 lens. How much money does he save by buying the cheaper lens?
GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #6853
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.