Divide two-, three-, and four-digit numbers by one-digit numbers using a variety of simplifying strategies.
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Three different students solved the problem $$ 232 \div 8$$ below. Study their work and determine whether the strategy they used works.
Student A |
Student B |
Student C |
$$40\div4$$ $$80\div4$$ $$83\div4$$ |
$$50\div5$$ $$150\div5$$ $$10\div5$$ $$140\div5$$ |
$$30\div3$$ $$21\div3$$ $$51\div3$$ |
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Solve. Show or explain your work.
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