Sam bought a dozen boxes, each with 30 highlighter pens inside, for…

Sam bought a dozen boxes, each with 30 highlighter pens inside, for $10 each box. He rearranged five of these boxes into packages of six highlighters each and sold them for $3 per package. He sold the rest of the highlighters separately at the rate of three pens for $2. How much profit did he make in total, in dollars?

GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #3716