Problemas en dos pasos2nd Grade |
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Texas Essential Knowledge and Skills (TEKS): 2.4.C |
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solve one-step and multi-step word problems involving addition and subtraction within 1,000 using a variety of strategies based on place value, including algorithms; and |
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Texas Essential Knowledge and Skills (TEKS): 2.7.C |
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represent and solve addition and subtraction word problems where unknowns may be any one of the terms in the problem. |
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