GSM8K test #684 · Arithmetic · Averages
Chris has a two-speed lawn mower
Chris has a two-speed lawn mower. He can mow his entire lawn in "turtle" mode in 1 hour, or 40 minutes in "rabbit" mode. Today, he experimented by mowing half in turtle mode and half in rabbit mode. How many minutes did it take him to mow the lawn?
GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · test #684
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