Lizzy: Michael scored 260 points during his junior year on the school basketball team. He scored 20% more points during his senior year. How many points did he score during both years?.
Me: Hmmm, let me think. I think this is the detailed solution:
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In his senior year, Michael scored 260 × 1.20 = 312 points. In both his senior and junior years Michael scored 260 + 312 = 572 points. Final answer: 572.
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